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Choose your Location
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Bintel Glebe
Usually ready for pickup in 24 hours
Bintel 84 Wentworth park road, Glebe, 2073, NSW
Phone:(02) 9518 7255
Hours:
Monday9:30 am–5:30 pm
Tuesday9:30 am–5:30 pm
Wednesday9:30 am–5:30 pm
Thursday9:30 am–5:30 pm
Friday9:30 am–5:30 pm
Saturday9:30 am–4 pm
SundayClosed
Products eligible for discount
1809 products
1809 products
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$578.00
The Vixen LVW Eyepiece is an exceptional premium telescope eyepiece boasting unique 5 group 8 element design. Constructed using lanthanum glass for minimised chromatic aberration. Fully multi-coated lens with a wide 65° Apparent field of view, and 20mm eye relief for comfortable viewing. The wide apparent FOV of 65 degree is far superior to standard Plossl eyepieces, offering the ability to engage with a brighter and clearer backdrop of the universe.
- Fully Multi-coated.
- Sharp and clear images of Stars.
- Fits 2" telescope eyepiece holders
- Low-Dispersion Lanthanum Glass
- Low-Power 42mm Focal Length
- Wide 65° Apparent Field of View
- Large 2" Nose Piece
- Long 20mm Eye Relief
- Fold-Down Rubber Eyecup
Specifications
| Push-fit Size | 42mm |
| Apparent FOV | 65 degrees |
| Eye Relief | 20mm |
| Weight | 567g |
From $360.00
QFocuser comes in two versions: Standard Version and High Precision Version.
The Standard version is designed to be installed on the side of the standard adjustment axis of the telescope focusing mechanism. This is the same with most focusers available in the market. The High Precision version is installed on the other side — the precise adjustment axis of the telescope focusing mechanism.
If you need the ability to manually tweak focus after installation, the High Precision version may be the better fit. But for most astrophotographers, the Standard model offers the ideal balance of performance, payload capacity, and value.
QHY Q-Focuser Standard
- Lightweight & Compact: Just 43 × 39 × 50 mm and 210 g
- Strong Payload: Supports up to 10 kg, perfect for heavy imaging trains
- Precision Motor Control: Uses a reduction motor; small backlash can be corrected in software such as NINA or ASCOM autofocus routines
- Temperature Compensation: Built-in external sensor adjusts focus as conditions change
- Flexible Power: Run from USB-C (5 V) for portable setups or 12 V DC for extra torque
Best for: Astrophotographers who want reliable, automated focus at an affordable price, with simple installation and strong load capacity.
QHY Q-Focuser High Precision
- Ultra-Precise Control: Equipped with a high-precision motor for minimal backlash and smoother operation
- Supports Manual Adjustment: Allows you to fine-tune focus manually even after installation
- Same Mounting & Power Options: USB-C or 12 V DC input, with adjustable mounting plates
- Stable Performance: Ideal for setups where ultra-fine focus and manual override are required
Best for: Advanced astrophotographers and observers who demand the highest level of precision and flexibility in their focusing system.
Shared Features
- USB-C connection (USB 2.0 interface)
- Compatible with Windows (ASCOM 6.5+) and Linux
- Firmware upgradeable for future improvements
- Includes mounting plates, couplers, power cable, USB-C cable, and temperature sensor
Why Choose the QHY Q-Focuser?
The QHY Q-Focuser takes the hassle out of manual focusing by combining precision engineering, automation, and flexibility in one elegant unit. Both versions make it easy to keep your stars sharp and your imaging sessions productive — whether you’re setting up a lightweight travel rig or running a fully equipped observatory.
Choose the Standard model for the best balance of performance and value, or the High Precision model if you need manual override and ultra-smooth control. Either way, you’ll enjoy consistent, accurate focusingevery time you head under the stars.
| Version | QFocuser(Standard Version) | QFocuser(High Precision Version) |
| Body Size/mm | About 43*39*50 | About 43*39*50 (excluding the button) |
| Weight | About 210g | About 265g |
| Motor | Reducing motor | Non-reducing motor |
| Backlash | It has some backlash, which can be calibrated in software like NINA | Almost zero backlash* |
| Step size | 28.125 ″ | 13.5 ′ |
| Max. Loads | About 10kg | About 7.5kg |
| Manually Focus After Installing | Not supported | Supported |
| System Supported | Windows (ASCOM)
Linux |
|
| External Temperature Sensor | Supported | |
| Data Interface | USB2.0 Type-C | |
| Power Supply | 5v/12v | |
$261.00
The SLV Series of Vixen Eyepieces feature a hexagonal shaped eyepiece barrel, long 20mm eye relief and twist up click stop eyecup for adjusting to the most comfortable viewing. The SLV eyepieces feature high grade lanthanum glass and deliver remarkably clear and high contrast star images to the edge of the viewing circle. The lenses are fully multicoated for high light transmission.
Vixen Telescope Eyepiece SLV Description
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Twist-up eyecups
SLV eyepieces have twist-up eyecups for adjusting the best eye-point. (Excluding 50mm)
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All metal body
Due to all metal body, it has high strength.
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Fully multi-coated
The lenses are fully multi-coated for high light transmission.
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High grade Lanthanum glass
The SLV eyepieces with high grade Lanthanum glass, deliver remarkably clear and high contrast star images to the edge of the viewing circle.
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Long eye-relief 20mm
The SLV Eyepiece features comfortable long 20mm eye-relief. Therefore eye does not get tired even if observation for a long time, and easy to see the whole field of view even with glasses on.
$399.00
The definitive compact binoculars that can be used not only for watching sports, but also for trekking and traveling.
Lightweight, compact and highly portable! Binoculars that are waterproof and can be used in fields such as trekking. By applying multi-coating to the entire surface of the lens and adding two types of coating (phase coating and high-reflection coating) to the prism, transmittance is improved by approximately 10% compared to the previous series. Achieve a brighter field of view.
$345.00
Waterproof design
Since it is a full-scale waterproof design, it can be used with confidence even in a sudden rain. ※The photograph is an image.
High eye point design
The eye relief is 17mm and the high eye point design makes it easy to look into and it provides enough visibility to the surroundings even for those who wear glasses.
Excellent body exterior
Polymer elastomer material is used for the exterior. It fits comfortably in the hand and has excellent shock resistance.
Twist-up view with click mechanism
Uses a twist-up look with a click mechanism. It is very convenient because it can be expanded and contracted with one touch.
Porro prism
By adopting a Porro prism with excellent cost performance, you can get a clear view while ensuring a high degree of design freedom.
PFM coat
Uses PFM coat (Perfect Fully Multi Coat). Multi-coating is applied to the entire surface of the prism and lens (objective and eyepiece), resulting in extremely excellent contrast.
Can be mounted on a tripod
Binoculars can be fixed to a tripod by using Vino Holder H (sold separately) or Vino Holder MH (sold separately). We realize stable observation.
5 year warranty
If the product is used correctly according to the instruction manual and a malfunction occurs within 5 years from the date of purchase, we will repair the product free of charge.
$75.00
TSN-AR500A 40mm adapter ring fits Kowa TSN-500 series spotting scopes with a serial number from 568106 onwards.
Kowa’s high-quality TSN-AR smartphone rings are expertly designed to provide a seamless connection between your smartphone and Kowa optics, ensuring a secure and reliable push-fit onto the optical eyepiece. Each adapter ring features a precision-engineered 30mm thread, allowing for effortless and rapid attachment to Kowa RP smartphone adapters as well as the SMARTOSCOPE VARIO universal smartphone adapter. This innovative design guarantees quick and precise alignment between your smartphone, the smartphone adapter, and the optical eyepiece, making digiscoping hassle-free and intuitive. With their robust construction and perfect compatibility with Kowa optics, these rings enable users to capture stunning images and videos with ease, enhancing the overall digiscoping experience for nature and wildlife enthusiasts alike.
$549.00
The Losmandy Gemini 2 Hand Controller is the intuitive user interface for the Losmandy Gemini 2 GoTo system, designed to provide precise control over your Losmandy equatorial mount. Featuring a full-color touch screen paired with rear tactile membrane buttons, it allows you to easily navigate menus, align your mount, and control slewing with accuracy and ease.
Built with reliability and simplicity in mind, the hand controller connects directly to the Gemini 2 control unit and provides fast access to your mount’s settings and extensive object database. Its compact, ergonomic design makes it comfortable for extended observing sessions, while multilingual menu support ensures accessibility for a wide range of users.
Key Features
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Full-color touchscreen display with an intuitive menu system
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Rear tactile buttons for guiding, centering, moving, and slewing
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Multilingual support: English, Spanish, French, and German
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Micro-SD card storage for star catalogs and button graphics
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57,600 baud serial communication via the Gemini hand controller port
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Compact and ergonomic design for comfortable all-night use
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Seamless integration with Gemini 2 for GoTo, tracking, and alignment
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Designed by Losmandy for maximum compatibility and performance
Compatibility
The Gemini 2 Hand Controller works with Losmandy mounts equipped with the Gemini 2 control system, including:
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Losmandy G-11
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Losmandy GM-8
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Losmandy Titan
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Other Gemini 2-enabled models
Perfect For
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Astronomers seeking precise GoTo control
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Visual observers who want an intuitive interface
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Astrophotographers needing accurate tracking and alignment
$449.00
ZWO has released a new 3-inch FF80APO 0.76X full frame reducer with a three-element optical design, including one element made of ED glass. Its reduction factor is 0.76x, which gives the FF80APO f/7.5 astrograph a shortened focal ratio of f/5.7 and a shorter focal length of 312mm. This allows for less total integration time and a wider field of view, bringing more convenience and possibilities for your wide-field deep sky imaging.
The reducer has a rear interface that attaches to the FF80APO telescope tubes included four-segment camera extension tube. The back focus is the standard 55mm, and it has a built-in M48X0.75 2-inch filter thread for easy attachment.
Connection steps:
- Prepare the FF80APO telescope tube and the focal reducer.
- Unscrew the four-segment connector at the end of the FF80APO telescope tube.
- Unscrew the end cap of the 0.76X reducer and attach it to the M68 thread of the four-segment connector.
- Unscrew the front cap of the reducer, insert it into the focuser inner tube, and tighten it.
$349.00
ZWO has released a brand-new FF65APO 0.75× full frame reducer with a four-element optical design. It has a reduction factor of 0.75x, which gives the FF65APO f/6.4 astrograph a shortened focal ratio of f/4.8 and a shorter focal length of 312mm. This allows for less total integration time and a wider field of view, bringing more convenience and possibilities for your wide-field deep sky imaging. The back focus distance is the standard 55mm. It also comes with two thread adapters of M54 and M48, and a built-in M48x0.75 2” filter thread, which makes the connection work simple and convenient.
Connection steps:
- Prepare the FF65APO telescope tube and the focal reducer.
- Unscrew the eyepiece holder at the end of the FF65APO telescope tube.
- Unscrew the end cap of the 0.75X reducer.
- Insert the reducer into the focuser and tighten.
$2,399.00
The ZWO FF80 APO is a refractive astrograph with a powerful flatfield optical design which saves you from the expensive cost of a field flattener. It eliminates the trouble of calculating the back focus distance of the flattener and connecting various accessories to achieve that distance. You can just connect any possible accessories you need. As long as the target is focused, the whole optical system is perfect for imaging. This makes the whole setting up process much more convenient, and saves you time, allowing you to pay more attention to the image shooting itself.
The ZWO FF80 APO is also a nice choice for your visual observation. It fits diagonals as well as various eyepieces and can achieve a perfect focus, and can even be used to observe planets with a super-high magnification eyepiece.
The whole design of the telescope is compact and lightweight. The OTA weighs only 3.9kg, and the full package with tube rings and other accessories weighs 4.7kg. It has an aperture of 80mm. The focal ratio is f/7.5 and the focal length is 600mm.
The ZWO FF80 APO adopts a 3+1 quadruplet lens structure which contains two pieces of ED glass that can effectively reduce chromatic aberration and enhance clarity and sharpness. It supports the full-frame imaging circle and has a fine spot diagram with tiny distortions of the peripheral stars. The 3" rigid focuser comes with a new-type 360°rotator with scales and a finder base. M76, M68, M54, and M48 camera adapters are also attached, and the M48 adapter has a 2” female thread for installing filters.
ZWO FF80 APO Main Features
Quadruplet air-spaced APO design - No need to calculate back focus
Small and round stars - with a central RMS radius of 3um
Various adapters - M76/ M68/ M54/ M48
Dual speed (1:10) focuser - Support both fine and coarse adjustment
No need for a separate field flattener - Self-flattening design
Supports full-frame cameras - Produces a 44mm image circle
Focal reducer -
Specifications
| Aperture | 80mm |
| Focal Length | 600mm |
| Focal Ratio | f/7.5 |
| Image Circle | 44mm |
| Net Weight | 3.9kg |
| Gross Weight | 4.7kg |
| Objective Lens | Quadruplet (including two ED glass elements |
| Rear -end thread type | M76x1-M 68x1, M 68x1- M54x0.75, M54x0.75-M54x0.75, M54x0.74-M48x0.75, (M48 X0.75 filter thread inside) |
| Total Length | 450mm (including including 1.25" eyepiece holder as dew shield contracted) 480mm (including the 4-piece adapter as dew shield contracted) 540mm (including 1.25" eyepiece holder as dew shield fully stretched) 570mm (including the 4-piece adapter as dew shield fully stretched) |
| Rear end of the 4-piece photographic adapters: | M48x0.75 |
SKU: ZWO-FF80-APO
The ZWO FF130APO is a refractive astrograph with a powerful flatfield optical design which saves you from the expensive cost of a field flattener. It eliminates the trouble of calculating the back focus distance of the flattener and connecting various accessories to achieve that distance. You can just connect any possible accessories you need. As long as the target is focused, the whole optical system is perfect for imaging. This makes the whole setting up process much more convenient, and saves you time, allowing you to pay more attention to the image shooting itself.
Compared to the ZWO FF107 APO, the ZWO FF130 APO has a larger size. The aperture is 23mm larger. The focal length at f7/7 is also longer, this will yield higher details and slightly higher magnifications but with a field of view suitable for all deep-ky objects. The longer focal length will be especially effective on planetary and larger deep-sky objects which, when combined with the larger 130mm aperture, will provide stunning details in a reasonable time.
The ZWO FF130 APO with its quadruplet lens structure which contains two pieces of ED glass will control chromatic and other aberrations. With its self-flattening design, the ZWO FF130 APO offers strong advantages in astronomical shooting. It supports a medium frame 60mm image circle, has a fine spot diagram with tiny distortion on the peripheral stars, and its central RMS radius is less than 2 microns.
The OTA weighs only 10.5 kg, and the full package with tube rings and other accessories weighs 12.5kg. The 3.4″ rigid focuser comes with a new-type 360°rotator with scales and a finder base. M86, M68, M54, and M48 camera adapters are also attached, and the M48 adapter has a 2” female thread for installing filters. When used with the 3" 0.7x flat-field reducer, the telescope can reach a focal ratio of f/5.4 and a focal length of 700mm, effectively reducing exposure time. The Multifunctional handle comes with a central slot for attaching an M6 screw with an M6 screw hole. standard KLOsmandy dovetail plate, together with sturdy double rings. It is perfectly suitable for viewing and shooting.
ZWO FF130 APO Main Features
Quadruplet air-spaced APO design – No need to calculate back focus
Small and round stars – with a central RMS radius of less than 2um
Various adapters – M86/ M68/ M54/ M48
Dual speed (1:10) focuser – Support both fine and coarse adjustment
No need for a separate field flattener – Self-flattening design
Supports medium-frame cameras – Produces a 60mm image circle
Focal Reducer -
Specifications
| Aperture | 130mm |
| Focal Length | 1000m |
| Focal Ratio | f/7.7 |
| Image Circle | 60mm |
| Objective Lens | Quadruplet air-spaced APO (including two ED glass elements |
| Net Weight | 10.5kg |
| Gross Weight | 12.5kg |
| Rear end thread type | M86x1 - M68x1, M68x1 - M54x0.54,
M54x0.75 - M54x0.54, M54x0.75 - M48x0.75 (M48 x0.75 filter thread inside) |
| Total Length | 842.5mm (including 1.25" eyepiece holder with dew shield contracted)
1011.5mm (including the 4-piece adapter with dew shield contracted) 889.5mm (including 1.25" eyepiece holder with dew shield extended) 1061.5mm (including the 4-piece adapter with dew shield extended) |
| Four-piece photographic adapter | M48x0.75 |
The ZWO FF107 APO is a refractive astrograph with a powerful flatfield optical design which saves you from the expensive cost of a field flattener. It eliminates the trouble of calculating the back focus distance of the flattener and connecting various accessories to achieve that distance. You can just connect any possible accessories you need. As long as the target is focused, the whole optical system is perfect for imaging. This makes the whole setting up process much more convenient, and saves you time, allowing you to pay more attention to the image shooting itself.
The ZWO FF107 APO is also a nice choice for your visual observation. It fits diagonals as well as various eyepieces and can achieve a perfect focus, and can even be used to observe planets with a super-high magnification eyepiece.
The whole design of the telescope is compact and lightweight. The OTA weighs only 5.7kg, and the full package with tube rings and other accessories weighs 6.9kg. It has an aperture of 107mm. The focal ratio is f/7 and the focal length is 749mm.
The ZWO FF107 APO adopts a 3+1 quadruplet lens structure which contains two pieces of ED glass that can effectively reduce chromatic aberration and enhance clarity and sharpness. It supports the full-frame imaging circle and has a fine spot diagram with tiny distortions of the peripheral stars. The 3″ rigid focuser comes with a new-type 360°rotator with scales and a finder base. M86, M68, M54, and M48 camera adapters are also attached, and the M48 adapter has a 2” female thread for installing filters.
ZWO FF107 APO Main Features
Quadruplet air-spaced APO design – No need to calculate back focus
Small and round stars – with a central RMS radius of 3um
Various adapters – M86/ M68/ M54/ M48
Dual speed (1:10) focuser – Support both fine and coarse adjustment
No need for a separate field flattener – Self-flattening design
Supports full-frame cameras – Produces a 44mm image circle
Focal Reducer -
Specifications
| Aperture | 107mm |
| Focal Length | 749mm |
| Focal Ratio | f/7 |
| Net Weight | 5.7kg |
| Gross Weight | 6.9kg |
| Image Circle | 44mm |
| Objective Lens | Quadruplet Air Spaced (including two ED Glass elements) |
| Rear end thread type | M86x1 - M68x1, M68x1 - M54 x 54x0.75,
M54x0.75 - M542x0.75, M52x0.75 - M48x0.75 (with M48x0.75 filter thread) |
| Total Length | 602mm (including 2" eyepiece holder with dew shield contracted)
655mm (including the 4-piece adapter with dew shield contracted) 754mm (including 2" eyepiece holder with dew shield extended) 806mm (including the 4-piece adapter with dew shield extended) |
| Four-piece photographic adapter | M48x0.75 |
SKU: ZWO-FF107-APO
ZWO ASI461MM-Pro adopts Sony medium format IMX461 sensor. It has the native 16-bit ADC with 65536 levels, back-illuminated structure and high quantum efficiency, and a great performance in DSO imaging. Milky way imaging and scientific research.
It features very low readout noise and nearly zero visible fixed pattern noise.
100 mega Pixels of 11656 x 8750. The 3.76 um pixel accommodates an impressive full well capacity of 50.3ke. While at Bin2 mode, you can get and even larger full well capacity of 198e and a large pixel size of 7.5um x 7.5um.
ASI461MM-Pro is a 100MP camera with a large sensor size of 44mm x 33mmand a high resolution
Note: External Power supplies are need for all ASI cooled cameras. We recommend you use a 12v@3amp DC adapter (5.5 x 21. Center Pole Positive)
No Amp Glow
Traditional CMOS sensors produce a weak infrared light source during operation, which is often seen in the corners of uncalibrated images. This is a tell-tale sign of “amp glow”. As the ASI 4612MM-Pro uses zero amp glow circuitry, you won’t have to worry about amp glow even when using high gain, long exposure imaging.
Anti -Dew
ASI461MM-Pro come with a polyimide heat that sits on top of the protective window. It will heat the window to avoid dew problems.
The power consumption of the heater is around 5W. You can turn this function off in your imaging software if you want to save power.
Camera Performance
HCG Mode
ASI461MM-Pro is integrated with HCG mode, which can get help greatly reduce readout noise and keep the dynamic range at a high level when you’re using higher gain.
Set gain 100, then the HCG mode will be automatically turned on. The readout noise can be very low, while the dynamic range is basically unchanged.
Quantum Efficiency
QE curves and readout noise are two of the most important elements to measure a camera’s performance. Based on our calculations, the QE peak values of ASI461MM-P is 91% @ 460nm
Absolute Quatum Efficiency
Relative Quantum Efficiency
Two Stage TEC Cooling
The TEC cooling system of the ASI461MM-Pro can precisely control the temperature of the sensor, and lower it to 30 – 35 degrees C below ambient temperature
Product details
Connection to External Device
Structural Dimensions
SKU: ASI461MM-Pro
$25.00
ZWO 8x31mm Filter Mask are used for fitting unmounted filters to ZWO filter wheels.
Please use the M2 screws and masks to fix the filters:
⚫ Remove the screws securing the back cover and remove the back cover
⚫ Place filters onto the filter positions.
⚫ Use the included M2 screws with masks to secure the filters in place.
⚫ Replace the back cover and tighten the screws.
Drawing of 31 mm Mask
$19.95
For the Sky-Watcher Star Adventurer 2i kit.
Field flattener for Sky-Watcher 150ED and 150EDX APO model telescopes
$1,199.00
Updated DX Model!
Key Features:
- Honders Advanced Catadioptric optical design
- Radiant Aluminium Quartz (RAQ)™ mirror coatings
- Wide-open 250mm focal length
- FAST f/2 focal ratio
- 125mm aperture diameter
- Lightweight 3.8kg
- 16mm image circle
- Collimatable primary mirror cell
- Rear primary mirror heliacal focuser
- Clamshell rings with a V-style dovetail
- Dual finderscope brackets
- 1.25-inch barrel
- Included accessories: 1.25-inch adapter, male and female M42x0.75
adapters, dew shield
This new HAC125DX (Honders Advanced Catadioptric) Minigraph is the smallest, fastest telescope dedicated to astrophotography available today.
This type of telescope, called an astrograph, is designed from the start to take photos of the night sky. You don't look through it, instead it connects to a dedicated astronomy camera from ZWO, QHY and others. This updated "DX" model features a rear focussing mechanism. The 16mm imaging circle well suited for IMX533 and IMX585 based cameras.
It's fast too, at just f/2.0. This means shorter exposure times and you won't even need to worry about autoguiding.
| Optical Specifications | |
|---|---|
| Optical Design | Honders Advanced Catadioptric |
| Mirror Coating | Radiant Aluminum Quartz (RAQ)™ Coatings |
| Reflectivity | 0.94% |
| Mirror Type (Monolithic/Conical/Fused conical) | Mangin |
| Corrector Coating | HTMC™ |
| Glass Type | Borosilicate |
| Primary Aperture (mm) | 125 |
| F/Ratio | 2 |
| Focal Length (mm) | 250mm |
| Image Circle | 16mm |
| Secondary Obstruction by Diameter | 53mm |
| Secondary Obstruction by Area | 0.425 |
| Primary cell supports (how many support points) | Rear Support |
| Optical Quality | Diffraction limited (1/4 wave) |
| Collimatable Cell | Primary |
| Mechanical Specifications | |
| Focuser Type | Primary focus |
| Focuser Size | Primary Mirror Helical |
| Focuser: Dual or Single Speed | Single |
| Compression Ring | No |
| Optical Tube length | 40cm |
| Optical Tube diameter | 16cm |
| Accessories | |
| Included finder | None |
| Mounting Hardware | Clamshell rings with V-style dovetail |
| Additional Accessories | 1.25" & M42x0.75 camera adapters |
| Manual | No |
| Case | No |
| Observational Info | |
| Dawes Limit | 0.93 |
| Rayleigh Limit | 1.12 |
| Limiting Magnitude | 12.96 |
$10,599.00
New Sky-Watcher 150EDX APO Telescope - redesigned body with famous Esprit optics
**Due in late September/August**
Highlights:
- Air Spaced Apochromatic Triplet
- FPL-53 extra low dispersion glass
- Zero detectable colour fringing even on bright objects
- Diffraction limited optics
- Fully multi coated lenses
- 3″ CNC machined 11:1 dual speed linear power focuser – rotatable
- Indexed focuser tube
- Knife-edge baffled system to enhance contrast
The Sky-Watcher 150mm Esprit 150ED Triplet APO Refractor is a high-end instrument for astro-photographers seeking quality images that only a telescope of this size and optical design can produce. It's also ideal for extended visual observations of deep-space objects due to its remarkable contrast and light gathering ability.
The air spaced apochromatic triplet lenses use the remarkable Ohara FPL-53 ED (extra low dispersion) glass, with exceptional colour correction over the entire visible spectrum there is no chromatic aberration even on bright objects! Knife edge baffles reduce internal reflections and increase contrast, helping to bring out faint structure in deep sky objects.
A 2-element field flattener is available separately to iron out the natural off-axis astigmatism and field curvature of the objective lens, leaving a fully corrected 42mm field of view. Designed with photography in mind, it sits on two tracks above and below the barrel to prevent flexure with a heavy camera attached, and is fully rotatable to perfectly frame a target on the sensor.
In The Box:
- 150/1050 Apochromatic Refractor
- Fixed Dew Shield
- 2″ Dielectric Star Diagonal
- 9×50 Right Angled Erect Image Diagonal
- D Style dovetail Bar
- 2″ to 1.25″ Eyepiece Adaptor
- Aluminium Foam-Lined Case
SPECIFICATIONS
| Model | SWESPRIT150 |
| Optical Design | Air spaced Apochromatic Triplet |
| Aperture | 150mm |
| Focal Length | 1050mm |
| Focal Ratio | f/7 |
| Diameter of the corrected field | 40mm |
| Visual Back Focus | 170mm |
| Resolving Power | 0.80″ |
| Stellar Limit Magnitude | 12.9 |
| Highest Practical Magnification | 300X |
| Light gathering power (compared to the unaided eye) | 459 |
| Focuser | 3″ Crayford dual speed with 2″ and 1.25″ adaptor |
| Optical Tube Length | 920mm |
| Optical Tube Weight | 15kg |
The AZ-GTiX is a versatile multi-purpose mount featuring Freedom Find™ dual encoder technology for precise alignment and tracking. Its dual saddle design allows mounting two telescopes simultaneously, supporting a single side payload of 6 kg and a total payload of 10 kg. Weighing only 2 kg, it offers exceptional portability without compromising performance. Included WiFi adaptor enables remote operation through the free Sky-Watcher app, providing expert users with convenient control and flexibility for advanced observational and imaging setups.
| Single Side Payload | 6 kg |
| Total payload | 10 kg |
| Mount Weight | 2 kg |
| Tripod + Extension Pier Weight | 2.4 kg + 0.12 kg |
| Power Requirement | DC7.5 - 12V. 1A |
| Motor | DC Servo Motor |
Description
Shoot more accurately than ever before. The new 055 carbon fibre-3 section photo tripod offers outstanding rigidity and is incredibly lightweight. This engineering masterpiece from Italy has been manufactured to very high standards, and features a 90° column that can be extended vertically or horizontally so you can shoot with greater versatility.
With 100% carbon fibre tubes and an innovative Quick Power Lock (QPL) leg-locking mechanism, you can be assured incredible stability and rigidity under any conditions. This tripod not only absorbs vibrations, it's also much lighter to carry around than the aluminium version. That mean it is a very good choice for travel photographers.
Don't worry about disassembling your camera, because you can extend the column without your equipment attached. Open it single-handedly in only one movement, and position each leg to a pre-set angle so you can frame and shoot more precisely.The 055 carbon fibre-3 section has an innovative bubble level that rotates freely around the centre column, enabling you to position your camera so that nothing obscures it.Connect an LED light, flash, reflector or another video accessory via the Easy Link connector, which can be fitted to an extending arm or bracket. Make your tripod a versatile, practical mobile studio.
$399.00
Description
The Manfrotto 500 Fluid Video Head with flat base is lightweight, and built with a wider platform for HDSLR bodies and a sliding plate which travels to balance your camera. It ensures smooth shots and fine control with up to 5kg of equipment.
The head has professional fluid cartridges on both pan and tilt axes to ensure that every camera movement is smooth, controlled and precise. It's the most compact head in Manfrotto's successful Bridging Technology™ range.
It comes with a side lock system, allowing the camera and sliding plate to click quickly into the head from above, instead of needing to be aligned and slid in from the back. The side lock system also makes it quicker and simpler to lift the camera out of the head from above.
The head has a pre-set counterbalance of 2.4kg, but is able to support equipment of up to 5kg. It has one Easy Link 3/8'' connector to allow an external monitor or other accessory equipment to be fitted.
The flat base mount with a standard 3/8'' thread makes the head versatile for different support combinations (tripod, slider, jib or crane).
Introducing the Fusion series, Sky-Watcher's latest innovation in astronomy, designed to revolutionize your stargazing experience. Launching with the high-quality MAK150, the Fusion series combines advanced features with user-friendly design, offering unparalleled performance and ease of use.
Fusion 120i - MAK150 Key Features:
• Lightweight and Durable: The Fusion 120i mount weighs only 8kg, making it portable yet sturdy, with a payload capacity of 12kg.
• Compact Dimensions: Measuring 335mm x 214mm x 467mm, this mount is ideal for both home observatories and field astronomy.
• Precision Engineering: Equipped with a worm wheel and worm gear transmission mechanism, the Fusion 120i ensures precise movement. The Altitude and Azimuth axes each have 180 teeth, providing smooth and accurate tracking.
• GOTO Functionality: Revolutionize your navigation of the stars with the GOTO function, making it easier than ever to locate celestial objects.
• Wi-Fi Enabled: Control your telescope wirelessly via the SynScan Pro APP and SynScan APP, available on both smartphones and tablets.
• Dual Axis Clutch Locking: Features clutch locking for both Altitude and Azimuth axes, offering greater control and stability during observation sessions.
• Versatile Power Supply: Choose between the built-in rechargeable lithium battery (9.6V 4.5Ah) and an external DC12V-15V 3A power supply for extended use.
• Compatibility: Compatible with OTAs featuring Losmandy style dovetails and Vixen style dovetails, ensuring a wide range of usability.
Why Choose the Maksutov-Cassegrain (MAK150)?
• Superb Image Quality: Maksutovs provide sharp, higher-contrast images due to their all-spherical optical design and the use of a meniscus corrector lens. This design minimises optical aberrations, delivering clearer and more detailed views of celestial objects
• Long focal lengths and sharp optics make "Maks" perfect for planetary and Lunar viewing. Get close up views of craters and mountains on the Moon, rings of Saturn, the moons of Jupiter and even the polar caps on Mars!
Optical Specifications:
| Optical Design | Maksutov-Cassegrain |
| Optical Diameter | 150mm |
| Focal Length | 1800mm |
| Finder Scope | 8×50 |
| Focuser Diameter | 2″ |
| Eyepieces | 28mm |
EQ Wedge
There's also the Sky-Watcher Fusion Wedge to convert your Fusion mount into an EQ (Equatorial) platform.
$169.00
$2,349.00
180mm/2700mm Skymax 180 Maksutov-Cassegrain OTA – High Performance Optical Tube Assembly
The Sky-Watcher Skymax 180 Maksutov-Cassegrain OTA Telescope is perfect for the seasoned enthusiast moving up to a more powerful scope. The larger aperture enables more detailed views of our close planetary neighbours and sharper images of deep space objects.
Maksutov-Cassegrain Advantage
This telescope design has the inherent advantage of minimizing coma aberrations. It also presents a flatter and a more improved edge to edge clarity. Wide angle views of star fields and clusters have never looked so good!
Bring it to Your Favorite Viewing Spot
These Optical Tube Assemblies have a distinct advantage of being designed for use with different mounts. As long as the standard adaptors are present, you should be able to attach the OTA on it. The quick release mechanism enables you to assemble the tube quickly. It also allows you to make minor adjustments to the tube like a stroll in the park.
| Optical Design | Maksutov-Newtonian |
| Model Number | SWMAK180-OTA |
| Aperture | 180mm |
| Focal Length | 2700mm |
| Focuser Diameter | 1.25″ |
| Finder Scope | 9 x 50mm |
| Highest Practical Power | 360x |
| Recommended Usage | Advanced |
| Recommended Usage | High Resolution Astrophotography |
$559.00
0.9x thread-on reducer/corrector produces a flat field across the entire image while shortening exposure time by 24%. Optimized for Evolux 82mm refractors.
- 82mm, f/5.8, 477mm focal length
- 55mm back focus
- 36mm illuminated field
- Includes one ED element
- M56x1 female / M48 male threads
- Includes rotator/adapter with built-in cavity for 2-inch filters
$7,999.00
Sky-Watcher-R EQ8 Pro Mount
The EQ8-R Mount provides the next generation of Sky-Watcher’s popular high capacity mount, the EQ8.
The EQ8-R Mount offers a refined design to allow for better balance and more modern features to cater to today’s high end imagers.
PLEASE NOTE - this model does not include a Sky-Watcher pier. This will need to be purchased separately or the mount installed on a permanent pier mount.
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- USB 3.0 USB hub (4 ports)
- 2.1mm Power port (3 ports)
- 3 serial ports on the back of the saddle
- The EQ8-R features built-in cable management. This removes cable drag from hanging cables and reduces the risk of cables getting caught during imaging session. This capability also improves the mounts capabilities for remote use.
Built-in cable management
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-
- USB 3.0 USB hub (4 ports)
- 2.1mm Power port (3 ports)
- 3 serial ports on the back of the saddle
- The EQ8-R features built-in cable management. This removes cable drag from hanging cables and reduces the risk of cables getting caught during imaging session. This capability also improves the mounts capabilities for remote use.
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The built-in USB 3.0 hub allows you to simply plug in your camera, guider, filter wheel and other USB accessories into the hub below the saddle plate and connect them using a single USB cable plugged into the rear of the mount. No more tangled mess of cabled hanging or need for multiple cables running around the mount.
Another addition to the cable management system is the three built-in 2.1mm ports situated next to the USB hub. This allows your accessories to also be powered through the mount. This reduces the need for multiple power adapters and other accessories. The ports can be run off of a single power source providing a cleaner set up and less cables.
On the gear of the saddle are three serial ports for various accessories such as ST4 guide cables and other serial based accessories. Like the rest of the cable management this reduces the hanging cables and provide a neat connection to the mount.
Motor Positioning
EQ8-R feature improved balance from their predecessor with redeposited motor housings. This improve the mount’s balance over all.
Belt Drive
Both mounts feature belt drive on both the RA and Dec axis. This allows for smoother guiding and reduced backlash.
Auto-Home
EQ8-R feature built-in homing sensors. This allows the mount to know its positioning more accurately from its start positioning.
Improved Clutches
The EQ8-R models feature improved clutches allowing for sturdier lock under heavy loads. Simply use the large levers to engage or disengage the axis of choice. The clutch lever are larger than the original EQ8 making it easier to adjust with gloves
PC Direct Connect
EQ8-R also feature the new PC direct connect feature. Now you can easily connect your mount to your computer without the need of a hand controller. When paired with the SynScan Pro app. for Windows the mount can be aligned and controlled direct from a PC. This makes imaging refined and easier, especially for those with permanent set ups.
EQ8-R Specifications
| Model Number | SWEQ8-R |
| Mount Type | German Equatorial Mount |
| Telescope Mounting | D Style |
| Payload | 50kg |
| Mount Head Weight | 25kg |
| Pier Tripod | Not Included |
| Latitude Range | 10°-65° |
| Azimuth Range | +/- 10° |
| Power Requirement | DC 12~16V – 4A |
| Pointing Accuracy | up 5 arc. min. |
| Slewing Speed | up to 3.3°/sec |
| Guiding Speed | 0.125X, 0.25X, 0.50X, 0.75X, or 1X |
| Motors Resolution | approx. 0.12 arc-second (11136000 Counts/Rev) |
| Encoder Resolution | 17624 Counts/Rev., approx. 1.2 arc-minutes |
$2,559.00
Engineered to withstand
Engineered for resilience, the KITE APC 50 binoculars feature an IPX 7 waterproof rating, sealed electronics, and nitrogen gas filling. These binoculars can withstand submersion up to 1 meter and thrive in the most humid regions on Earthkite, delivering unmatched performance in challenging conditions.
KDGS-2
In 2024, KITE OPTICS unveils the second generation of the KDGS, propelling KITE OPTICS’ image stabilization performance to an unprecedented level. A new era dawns once more!
KT 3.0 PROCESSOR EN SOFTWARE
With the APC 50, you’ll encounter an unmatched level of immersion, feeling as though you’re right there with the object you’re observing. Thanks to the increased precision of KITE OPTICS takes a significant leap forward in advancing its software. KT 3.0 delivers a unique viewing experience that mirrors the cognitive and visual patterns of the mind, effectively making the sensation of looking through binoculars vanish.
ED/HD OPTICAL SYSTEM
Experience unparalleled contrast with the APC 50, featuring an ED/HD optical system. Witness a stabilized image where chromatic aberration is effectively minimized, ensuring that every view is razor sharp and true to life. The APC 50 is your portal to a stable and distortion-free viewing experience, where precision meets perfection.
KITE MHR ADVANCE+ COATING SYSTEM
The APC binocular’s optical system, equipped with ED lenses and treated with KITE OPTICS’ MHR Advance+ coatings, achieves a remarkable 86% light transmission. Combined with ‘Enhanced Brightness Perception by Stability", this optical masterpiece excels in low-light conditions, delivering unparalleled clarity, vividness, and precision
USES STANDARD AA BATTERIES
Experience amazing battery life using commonly available AA batteries. There's space in the binocular body for a spare set as well, meaning you'll never be caught out when you're out in the field or on the water and need ultra steady views.
APC POWER SAVING MODE
No need for buttons or worries. With our APC, your device seamlessly transitions into sleep mode when you’re not actively observing and springs to life when you need it, all without pressing a single button. Enjoy uninterrupted, hassle-free viewing at your fingertips.
WIDE ANGLE VIEW
The APC 18×50, boasting an enormous 61°, complies with ISO standards for wide-angle view binoculars, solidifying its status as an authentic wide-field binocular. Step into a broader, more immersive world with the APC 18×50.
| Magnification | 18x |
|---|---|
| Objective lens diameter (mm) | 50 |
| ED optical system | Yes |
| Exit pupil (mm) | 2.77 |
| Min. close focus (m) | 5.5 |
| Field of view (m/1000m) | 65 |
| Field of view (degrees) | 3.7 |
| Apparent field of view (degrees) | 61 |
| Eye relief (mm) | 15.5 |
| Interpupillary distance (mm) | 76-57 |
| Height (mm) | 250 |
| Width (mm) | 150 |
| Weight (gr) | 1015 |
| Twilight factor | 30 |
| Dioptric compensation (+/-) | 3 |
| Waterproof | IPX7 |
| Gas filled | Yes |
| Functional temperature | -20°C / 45°C |
| Light transmission (%) | 86 |
| Warranty (years)* | 30 |
| * Warranty electronics (years) | 5 |
| Stabilisation correction angle (degrees) | 2 |
| Battery life (hours) | 30 |
| Angle power control (APC) | Yes |
| Sleep timer (minutes) | Yes (90) |
| Low battery indicator | Yes |
| Battery type | 2x AA (not included) |
| Rechargeable | Yes (USB-C) |
| Tripod thread | Yes |
| Hand strap | Yes |
| SKU | K280062 |
$35.00
The Telrad is already the best accessory for a telescope. The Telrad Pulsear Kit
Fitting instructions are included.
Not suitable for Green Telrads
$129.00
This precision-machined aluminum knob is included with the Paramount ME, Paramount MX and Paramount MYT and attaches to the end of the counterweight shaft to prevent counterweights from accidentally sliding off.
From $22,860.00
Introducing the new Paramount MX Series 6 transportable observatory.
The Paramount MX Series 6 represents the latest in gear-driven GEM performance.
Its new features include a 25% instrument capacity increase, an option for absolute digital encoders, and multiple connectivity options.
The MX German equatorial mount has always been a popular Paramount model and the new Paramount MX Series 6 offers several important improvements.
On-axis Absolute Encoders vs. Motor-based Encoders.
Paramount's equipped with on-axis absolute encoders know where they are at all times. Paramount's with incremental encoders (or motor-based encoders) know only how far they have moved since they were initialized using a nightly process called homing.
The crucial additional difference is that the on-axis absolute encoders are fitted directly to the mount axes themselves, bypassing the worm drives. Paramount's with incremental encoders are fitted to the worms instead, which means that with incremental encoders alone, periodic errors in the worm drive show up in the tracking. These mounts must be calibrated and corrected using a process called periodic error correction (PEC), which measures and records the repeatable gear train errors and removes them. (TheSky features advanced, multi-harmonic PE detection and PEC calibration that minimizes periodic error in mounts with incremental encoders.)
For mounts with incremental encoders, homing re-zeros the encoders when precise sensors on each of the axes are reached. From then on, the incremental encoders are in effect delivering absolute readings.
However, the crucial additional difference remains, namely that the incremental encoder system is behind the worm drive, and periodic error correction is still required to get the best out of the RA tracking.
High-resolution on-axis absolute encoder technology is significantly more expensive than incremental encoders.
Are on-axis absolute encoders right for me ?
The short answer is, “it depends.”
Gear-driven Paramounts equipped with on-axis absolute encoders do not have periodic error, require no mechanical initialization (or homing), and the number of TPoint pointing samples needed for precision calibration is reduced.
These advantages expedite nightly setup, negate one-time periodic error training, and shorten the calibration process require to achieve spectacular pointing and tracking performance. However, the Paramount worm gear's uncorrected periodic error is low (below 7 arc seconds peak to peak), and, after a one-time PE training, periodic error correction (PEC) generally make it negligible. The Paramount without on-axis absolute encoders requires a nightly Find Home process that usually takes a minute or less to complete.
So, at least with Paramounts, periodic error is effectively in the noise, and homing straightforward.
What about pointing and tracking?
Without on-axis absolute encoders, Paramounts routinely produce 5-to-10-minute unguided exposures; many have reported 20 minutes. Also without on-axis absolute encoders, Paramount’s produce all-sky pointing accuracies at or below 30 arcseconds RMS (usually less than 15 arcseconds on fixed mirror telescopes).
Paramount’s exceptional software makes the above performance possible. TheSky Professional edition, in conjunction with TPoint™ and ProTrack™ the mount’s position is continually updated in both axes to correct system-wide pointing and tracking errors caused by tube flexure, atmospheric refraction, polar misalignment, harmonic errors from mis-centered encoders and/or worm gears, and more.
On-axis absolute encoders alone cannot correct these errors which exist with all telescopes. A properly applied telescope model is necessary to achieve superior pointing and tracking.
So are on-axis absolute encoders right for you? Perhaps if you want to enjoy the conveniences mentioned above. And for many, that’s enough. With that said, the optional on-axis 26-bit Renishaw absolute encoders with 0.02 arc second precision are the finest available and they operate in temperatures between +80°C and –40°C.
Hardware Specifications
- 56 kg instrument capacity; 113 kg maximum payload capacity (instruments + counterweights)
- All sky pointing accuracies at or below 30 arcseconds RMS (see Software Specifications below for details)
- Unibody mount design weighs 24 kg without counterweights or counterweight shaft
- Maximum seven (7) arcseconds peak-to-peak periodic error before correction
- After a one-time training, periodic error is 1 arcsecond, peak-to-peak or less
- Optional 26-bit Renishaw encoders eliminate periodic error and the need for homing; operates in temps as low as –40° C
- If you skip encoders now and later decide you want them, they can be retrofitted on the Paramount MX Series 6
- As there’s some confusion about what encoders can and cannot do, there’s an FAQ below that elaborates on that and whether they’re right for you
- Its encoder cables are located inside the mount to help prevent snags.
- All electronics and through-the-mount cables are housed inside the mount with ample room for additional cables
- Its state-of-the-art MKS 6000 telescope control system (TCS) lets you connect via USB C, Ethernet, and Wi-Fi
- Two-port USB 2.0 hub located on the instrument panel
- Redesigned Versa-Plate™ (included) accepts most telescopes and makes mounting them a breeze
- 48V DC power supply and PC-to-mount USB and Ethernet cables included
- Two 9 kg counterweights are included which can balance 18-22 kg. You may need more for heavier payloads.
- Belt-driven gears with spring loaded worm gears produce virtually zero backlash
- Durable and fade-resistant red powder coating and black anodized finish; components are aluminum
- Clutch-free design helps maintain its TPoint™ assisted pointing accuracy
- AutoHome™ homing capability ensures the mount always knows its orientation (after performing an initializing process called “homing” that typically takes less than a minute)
- Calibrated azimuth and elevation polar alignment adjustments speed polar alignment
Software Specifications
- Paramount’s unequaled pointing and tracking wouldn’t be possible without its TPoint™ and ProTrack™ software.
- By employing TPoint’s calibration and telescope modeling tools, you’ll enjoy all sky pointing accuracies at or below 30 arcseconds RMS.
- Operating in conjunction with TPoint ™, ProTrack™ continuously updates the mount’s position across both axes to correct system-wide tracking errors including tube flexures, atmospheric refraction, polar misalignment, harmonic errors from mis-centered encoders, and more.
- On-axis absolute encoders alone cannot correct these errors which exist with all telescopes. A properly applied telescope model is necessary to achieve superior tracking.
- Without encoders, Paramounts can deliver uncommonly long unguided exposures (one customer reported 20 minutes).
- For more information about what encoders can and cannot do, please see the FAQ below.
- All the included software is integrated into a single, easy-to-use, application consisting of TheSky™ Professional, TPoint™, Cameras+, Domes, Multi-OS+, and Weather modules.
- You can control all your astrophotography-related cameras and devices with this one app.
- It runs on macOS™, Windows™, Ubuntu™, and Linux (x86_64 and ARM64 architectures).
- Regardless of the operating system you run it on, it appears and operates identically. You can even switch between operating systems and its license allows up to six computers. Why paint yourself or your institution into a corner?
- Absent ProTrack™ which is unique to Paramounts, the included software is sold separately as TheSky™ Universal Bundle and represents a US$1,095 value.
SKU: SB-10613
Optional Black Anodised available on request
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