High quality, value for money telescope eyepieces optimised for planetary and close up viewing of deep sky objects.

What sets the Bintel Premium Long Eye Relief range apart from just every other mid-priced short to medium length eyepiece is their remarkably flat field design, edge-to-edge sharpness and superb mechanical construction.

You’ll notice the difference in crispness when exploring the details on the surface of the Moon, gazing at the rings of Saturn or peering into the heart of a globular like Omega Centauri. Views will be razor sharp all the way out to the edge of their 55 degree field of view thanks to a modern multi-element design.

The 14.5mm focal length of this eyepiece makes it great for medium magnification views.

Over 20mm of eye relief – the distance you can observe back from the eyepiece and still take in the entire field of view – makes for comfortable viewing with or without eye glasses.

The Bintel Premium Long Eye Relief Eyepieces are the perfect first upgrade from the standard eyepieces that come with your telescope.

ZWO T2-1.25 Inch Holder has M42 *0.75 (T-Thread) on each end,

Can be used to hold any 1.25" Accessory,.

Has Brass Compression Ring

Thumbscrews included

SKU: ZWO T2-1.25M

ZWO M42 Sensor Tilt Plate

Product: ZWOadapter

Thickness: 5mm

Suitable for APS-C and full-frame cameras (ASI2600, ASI6200, and ASI2400)

You can connect it to M68 OAG and 2” EFW, and mount them on the M42-thread telescope side with M54-M42 adapter.

*This adapter is packaged with the full-frame camera. So if you already have one ASI full camera then you don’t need to buy it separately.

SKU: ZWO-M42-Plate

High quality, fast refractors have a lot going for them when it comes to astrophotography but they come with a downside - field curvature. This is where the image comes to sharp focus on a curved surface. The problem is that the sensors in cameras are flat. The larger the sensor - like those used in cameras with APS-C sized or larger sensors or DSLR cameras - the more effect is noticed.

A field flattener brings the image to focus on a flat surface, like your camera's sensor. At the same time, the basic optical performance of your telescope remains the same.

You will need 55mm of backfocus.

The Bintel T-thread Spacer Ring Kit (sold separately) is recommended to achieve proper distance for use with CMOS imagers.

Use with a DSLR only requires a T-ring for the camera (T-ring sold separately).

ZWO-T2-M48 16.5mm Adapter has a male T thread (M42 x 0.75) on camera side and a female M48 (2″ Filter Thread or M48 x 0.75) thread on scope side and adds 16.5mm in length to your image train. This helps to get the correct spacings required for your camera to reach optimal focus.

Precision machined aluminium and black anodised for long life.

SKU: ZWO-M42-M48-16.5mm

Continuing with adapters that allow you to use your existing camera lenses with ZWO cameras, comes this EOS lens adapter that is specially designed to connect EOS lens with ZWO 2” EFW.

Get the benefit of the wide angled lenses from your EOS camera and LRGB filters and even Narrowband filters. A whole new world of imaging opens up to you.

The thread of the interface is M54*0.75, so it is not suitable for 1.25”/31mm/36mm EFW.

Note: The sensor tilt adapter needs to be removed before you mount the camera with the 2” EFW.

The ZWO T2-T2 Extension 21mm is designed to help you to reach 55mm back focus distance

for example: attach the 21mm extender to ASI071 to reach 55mm back focus distance:17.5mm+21mm+16.5mm=55mm

SKU: ZWO-M42-M42-21mm

This ZWO adaptor helps you set your camera back spacing correctly for sharp astro images. 

It features a 21m spacer size, with 54mm fitting on the telescope side and 48mm for the camera.

Setting the right back spacing will help your astro imaging rig get the best from your telescope optics.

Saxon 50pcs Slide Kit

Bored of studying the same bland prepared slides you got with your microscope? It might be time for you to try making your own slides. Having your own Saxon Blank Slides Kit with Box (50pcs) can open you up to a world of micro-organisms around you that you did not even think about! You will be surprised with what you find!

The Saxon 50pcs Slide Kit includes 50 high quality glass blank sides, 100 cover glass and a handy plastic case to keep your slides organised and safe.

Specifications

• Slide dimensions are 25.4mm x 76.2mm with ground edges.
• Cover slips are 18mm x 18xx with 0.15mm thickness.

The Saxon Blank Slides Kit with Box is also available in a 100-pack.

What's in the Box

• 1x saxon Blank Slides (50pcs)
• 1x saxon Cover Slips (100pcs)
• 1x saxon Slides Carry Box

Saxon - High Quality Optics

The Saxon brand commits to quality and research. The company develops a range of binoculars, telescopes, microscopes and accessories with the understanding of its user’s priorities and needs. Saxon has built each product around the knowledge that everyone’s viewing requirements are different, proven through each precise and well though out product line. Browse a range of Saxon optical products and you'll find that every glass has been designed to help every viewer see only the best in every situation.

Product Code: SAX-310050

The New ZWO Filter Drawer EOS Lens is independently designed by ZWO and specifically made to match with ASI cooled cameras and EOS lens.

It adds 26.5mm to your image train.

You can freely use the 2” mounted filter with it.

1. It’s compatible with all ASI cooled cameras with 17.5mm back focus length (except ASI GT series).
2. It’s compatible with all ZWO 2” filters, including the duo-band filter, narrowband filter, IR-cut filter, etc.

Below requirements must be met while using the 2” filter from third-party.

With the ability of double strong magnetic adsorption, it is more convenient and much easier to install or pull out the filter.

The thread of the interface is M42*0.75. You can also use the M54M-M42F adapter to connect the filter drawer to a full-frame camera.

Connecting to your Canon EOS Lenses

With ASI1600/294/183/533：

) With ASI6200/2600/071:

ZWO Filter Drawer EOS Mechanical Drawing and Dimensions

What's in the Box

Product Description

New ZWO Filter Drawer Nikon with a thickness of 29mm that can be used for carrying 2” filter and connecting ASI cooled cameras to Nikon Lens.

It is compatible with all ASI cooled cameras with 17.5mm back focus distance (except ASI GT series): 1600/294/183/071/533/2600/6200/2400

It can be used with all ZWO 2” filters, including the duo-band filter, narrowband filter, IR-cut filter, etc.

If you are using 2” filters from a third party, then please make sure they meet the requirements below.

Filters are very easy and convenient to install and pull out with the ability of double strong magnetic adsorption.

The thread of the interface: M42*0.75.

You will need to use an M54M-M42F adapter (0mm) to connect the filer drawer to the full-frame camera.

Connection method:

Connecting to ASI1600/294/183/533：

Connecting to ASI6200/2400/2600/071:

*The M54M-M42F adapter is needed when connected to full frame camera ASI6200/2400.

Mechanical drawing:

ZWO FD Nikon Specifications

70mm diameter*29mm(thickness)

M42*0.75 male (external) thread (camera side)

M48*0.75 female (internal) thread (filter end)

Suitable for 2-inch astronomical filters

What’s in the box?

ZWO-T2-1.25-3mm Adapter

Your camera has a T-Thread at the front and you want to load an IR or CLS filter to it. By using the ZWO-T2-1.25 3mm adapter you screw it into the T-Thread on the camera and the 1.25" filter into the adapter. Leaving you enough T-Thread to load it onto your scope.

Name: T2-1.25″ Filter adapter

Thread: outer M42*0.75 male thread, inner M28.5*0.6 female thread

SKU: ZWO-T2-1.25-3

QHY5III485C uses Sony’s new IMX485, back-illuminated, 8.4 megapixel color CMOS sensor with an array of 3864 x 2180 pixels at 2.9um. With USB 3.0 interface, the full frame rate of 44 FPS at 8-bits or 18.5 FPS at 16-bits. Smaller regions of interest will yield even faster frame rates.

The resolution of QHY5III485C is 16:9, which is equivalent to the mainstream video output ratio. With the native high resolution, 485C can play a special role in recording astronomical video and astronomical science live broadcast.

QHY5III485C is specially equipped with 128MB DDR bulid-in image buffer. In non-video output mode, DDR built-in buffer can effectively relieve the transmission pressure brought by high-resolution large data volume and reduce information loss.

One benefit of the back-illuminated CMOS structure is improved sensitivity. In a typical front-illuminated sensor, photons from the target entering the photosensitive layer of the sensor must first pass through the metal wiring that is embedded just above the photosensitive layer. The wiring structure reflects some of the photons and reduces the efficiency of the sensor.

In the back- illuminated sensor the light is allowed to enter the photosensitive surface from the reverse side. In this case the sensor’s embedded wiring structure is below the photosensitive layer. As a result, more incoming photons strike the photosensitive layer and more electrons are generated and captured in the pixel well. This ratio of photon to electron production is called quantum efficiency. The higher the quantum efficiency the more efficient the sensor is at converting photons to electrons and hence the more sensitive the sensor is to capturing an image of something dim.

The QHY5III485C standard package includes a 2.5mm Fisheye lens that converts the planetary camera into a high-resolution, 8.4 Megapixel All Sky camera with 180-degree field of view.

Specifications

FUNCTIONAL PROTECTION FOR YOUR SPOTTING SCOPE

Innovative and perfectly tailored accessories not only enhance the capabilities and functionality of your SWAROVSKI OPTIK spotting scope, they also help to protect it. User-oriented concepts and design both play an important role.

SOC stay-on case 115 objective module

The perfect case for the 115 mm objective module. The close-fitting stay-on case protects the scope against impact even in demanding conditions.

The QHY5III462 camera uses the Sixth Generation Sony 2.1 megapixel IMX462 STARVIS CMOS sensor. The pixel size is 2.9um making it the same size and resolution as the sensor used in the QHY5III290 camera that has been so successfully used for planetary imaging by some of the best planetary imagers in the world. Like other cameras in the 5III series, the QHY5III462 is USB 3.0 powered and controlled. No additional power is required.

The IMX462 sensor is back-illuminated and incorporates new technology that gives it some significant advantage over other planetary cameras: First, the IMX462 sensor has sHCG (Super High Conversion Gain) for very low read noise at high gain. This is ideal for stacking hundreds or thousands of short planetary images. Second, it is exceptionally sensitive in the NIR.

In this latest generation of sensors, the photodiode portion of the pixel well is physically deeper than in previous Sony BSI sensors, allowing photons of longer wavelength to penetrate deeper into the substrate. This dramatically increases the sensor’s sensitivity to red and near infrared (NIR) light. The RGB filters over the pixels become transparent at NIR wavelengths, so the sensor displays almost equal peak sensitivity to NIR light as it does to light in the visible spectrum.

The peak QE in the NIR around 800nm is as high as the peak QE in the visible wavelengths. For planetary imagers using a methane filter that passes light around 880nm this is welcome news.

BSI

One benefit of the back-illuminated CMOS structure is improved sensitivity. In a typical front-illuminated sensor, photons from the target entering the photosensitive layer of the sensor must first pass through the metal wiring that is embedded just above the photosensitive layer. The wiring structure reflects some of the photons and reduces the efficiency of the sensor.

In the back- illuminated sensor the light is allowed to enter the photosensitive surface from the reverse side. In this case the sensor’s embedded wiring structure is below the photosensitive layer. As a result, more incoming photons strike the photosensitive layer and more electrons are generated and captured in the pixel well. This ratio of photon to electron production is called quantum efficiency. The higher the quantum efficiency the more efficient the sensor is at converting photons to electrons and hence the more sensitive the sensor is to capturing an image of something dim.

Extended Near Infrared Sensitivity

Logically, one would think, each generation of Exmor sensor would be built upon and incorporate all of the improvements of the generation immediately preceding. However, this was not the case with the fifth generation Exmor R sensors.

The first back-illuminated sensors used shallower pixel wells (like the third-generation front- illuminated designs) than the physically deeper pixels of the fourth generation. So, while the back- illuminated structure increased the sensitivity in the visible range by 2X, the shallower pixels did not improve the NIR. The answer to this is seen in the latest, sixth generation, Sony Exmor R sensors, like the IMX462. Using physically deeper pixels in conjunction with the back-illuminated structure has dramatically improved the sensor’s sensitivity to both the visible and near infrared wavelengths.

sHCG Mode

Another advantage of the QHY5III462 is the camera’s “Super High Conversion Gain” capability. By using a lower capacitance, a small amount of charge can be converted to a high voltage resulting in higher sensitivity in low-light conditions. The readout noise of the QHY5III462 in high gain mode is as low as 0.5 electrons!

The test exposures below demonstrate the low light improvement over the IMX290 sensor. The QHY5III462C image is on the left and the corresponding QHY5III290C image is on the right. The low light conditions and exposures are identical for each top and bottom pair of images and a UV/IR filter was in place for each camera. So this test demonstrates the QHY5III462C’s increase in sensitivity and SNR over the QHY5III290C under the same conditions in the visual light spectrum alone.

Color and Mono Imaging

The filter matrix in the IMX462 uses organic dye filters. These filters are very efficient at visible wavelengths but become completely transparent in the NIR. For this reason, good RGB color balance requires an external UV/IR filter that blocks NIR wavelengths.

Many color cameras build this UV/IR filter into the camera or optical window for normal color imaging. However, in order to fully exploit the capabilities of the 462C sensor, in the QHY5III462C camera the optical window is AR coated only with no UV or IR blocking. Instead, the QHY5III462C camera includes two 1.25″ screw-in filters, a UV/IR cut filter to isolate the visible wavelengths for normal RGB imaging and an IR850 filter that will cut the visible wavelengths but pass wavelengths above 850nm.

Specifications

Camera Curves

A rare look at the southern skies' greatest glories.

Pearls of the Southern Skies depicts 71 Deep Sky Objects photographed by renowned astrophotographer Dieter Willasch and described in detail by Auke Slotegraaf. The text and pictures are laid out season by season, and accompanied by 15 easy-to-use full-color location charts.

The celestial objects of the Southern Hemisphere are fascinating to astronomers everywhere. The southern stars, nebulae, and galaxies have exotic names like Omega Centauri, the Tarantula Nebula, Canopus, the Vela Supernova, the Coal Sack, and the Magellanic Clouds.

And there's more: the Southern Milky Way is crammed with clusters and nebulae of great interest to resident astronomers of the southern hemisphere, and to the many visitors from the north who relish the opportunities to view the clear, dark skies of the interiors of southern Africa and Australia with binoculars, telescopes and cameras.

Pearls of the Southern Skies depicts 71 Deep Sky Objects photographed by Dieter Willasch and described in detail by Auke Slotegraaf. The text and pictures are laid out season by season, and accompanied by 15 easy-to-use full-color location chart

The New T Tilter-II adds multiple screw holes to help connect to ZWO EFW (compatible to 2” EFW filter wheel).

Replaces original T-Tilter.

The new model offers more mounting options for you ZWO camera.

Dimensions

Main body：Diameter 78mm，11mm without the T2-T2 adapter

T2-T2 adapter：Thickness 2mm

Interface: T2 (M42*0.75 thread) each side

Main Uses

Mainly used to reduce newton ring when imaging ha-solar；

Also used to adjust the camera imaging plane by rotating the six nuts in the main body when the sensor plane is uneven

Suits all ASI cameras except ASI071, ASI2600 and ASI6200, which require the 68mm Tilter.

Connecting to Camera

Cooled camera: ASI294/ASI1600/ASI183/ASI533

Non-cooled camera:

ASI294/ASI1600/ASI183/ASI174

These cameras do not need to connect to the T2-T2 adapter

ASI178/ASI290/ASI224/ASI120

These cameras need to connect to the T2-T2 adapter first.

Mechanical Drawings

In the Box

T2 tilter x 1

T2-T2 adapter x 1

Hexagon wrench x 1

Product Description

ASI294MM-P is a back-illuminated, 4/3” format, 14-bit ADC camera with 4.63um pixels *(. It is the mono version of ASI294MC Pro, one of the top selling cameras from ZWO. It has an impressive 66ke- full well capacity and 4144*2822 big resolution.

Not only does it have a very high QE value with a peak at about 90%, but feature an ultra-low readout noise of 1.2e. If you are seeking for a small-format mono camera for astrophotography, then ASI294MM-P gonna be your ideal choice.

14-bit ADC and 13stops dynamic range

ASI294MM Pro has very similar parameters as its color version. Both have the 14bit ADC and a high dynamic range of 13 stops, which is even higher than that of ASI1600MM Pro camera.

Unlocked Bin1 Mode

Yet another perk of the ASI294MM Pro is that the pixel size is switchable – the default setting is Bin2, but you can switch to Bin1 anytime in your astrophotography software. This changes the pixel size into 2.3um and increases resolution to 8288×5644. This is what we called “Unlocked Bin1 Mode”. The ability to unlock bin1-mode was a popular request from our customers. Of course we listened to you and worked quickly to make it possible.

Remember that using Bin1-mode will decrease the full well capacity compared to the standard bin2-mode.

Unlocked Bin1: 12bit ADC, 2.3um pixel size, 47 megapixels, 8288*5644 resolution, 14k full well capacity.
Bin2: 14bit ADC, 4.6um pixel size, 11.7 megapixels, 4144*2822 resolution, 66k full well capacity.

Backlit Sensor

The back-illuminated CMOS sensor improves sensitivity and noise reduction – the key factors to enhancing image quality, while radically realigning their fundamental pixel structure from front-illumination to back-illumination. It has retained the advantages of CMOS image sensors such as low power consumption and high-speed operation.

With a conventional front-illumination structure, the metal wiring and transistors on the surface of the silicon substrate that form the sensor’s light-sensitive area (photo-diode) impede photon gathering carried out by the on-chip lens. A back-illuminated structure minimizes the degradation of sensitivity to optical angle response, while also increasing the amount of light that enters each pixel due to the lack of obstacles such as metal wiring and transistors that have been moved to the reverse of the silicon substrate.

Camera Performance

Large well depth capacity, low read-out noise and high dynamic range.

The full well capacity of 66387e of ASI294MM Pro is near the top of all ASI DSO cameras. It ensures a very high dynamic range up to 13stops that will greatly reduce overexposure probability and help gain richer color gradation.

When the gain value is 120, the magical HCG high gain mode is turned on, the readout noise will be largely decreased (as low as 1.2e), and the dynamic range is basically unchanged.

Reliable Mechanics

There are four screws on the camera that seal the sensor chamber. This kind of design has been extensively tested and is very stable. Even when used in higher humidity environments, ASI294MM Pro will still work fine without dew problems.

The anti-dew heater power is around 5W and can be turn off in software to save power.

QE Value

As ZWO’s latest BSI (backside illuminated type) mono camera, ASI294MM Pro has very high QE performance, not only higher than its color version, but even ASI1600MM Pro. It is estimated that the QE peak value is about 90%.

ASI294MM-P vs ASI1600MM Pro

Two-Stage TEC Cooling: Ultra-Low Dark Current

ASI294MM Pro uses two stage TEC cooling that can lower the CMOS sensor temperature to 35c~40c below ambient, which can greatly reduce dark current generation and sensor noise even with extended exposure times.

The unique dark current suppression technology can even further reduce dark current noise. When it’s cooled to -20℃, the current noise can be as low as 0.0022e/s/pix, which is completely negligible!

Please notice that the camera needs to be connected to an external 12v power supply to implement the cooling function. We recommend you use 12V@3A DC adapter (5.5*2.1mm, center pole positive) or lithium battery with 11-15V to power the camera.

USB3.0 & 256M DDR3 Memory

The ASI294MM Pro is equipped with a USB 3.0 transmission interface and a built-in 256MB(2Gb) DDR3 cache to ensure stable and secure data transmission. Under long exposure, it effectively avoids frame dropping and greatly reduces the glow effect caused by slow reading speed.

Notice: For the possible amp glow that shows on your images, please refer to this tutorial: “What is Amp-glow and how do I manage it? “

https://astronomy-imaging-camera.com/faq

Mechanical Diagram

What’s in the box?

The best solution of 55mm back focus length

The most user-friendly telescope ever
Celestron engineers designed NexStar Evolution 5 based on years of customer feedback. It offers many thoughtful design features that combine to provide you the best possible experience out under the stars.

Forget about batteries or an external power supply. For the first time ever on a consumer telescope, NexStar Evolution 5 includes its own built-in battery. With this ultra-long life lithium-iron phosphate battery, you’ll be able to enjoy stargazing marathons up to 10 hours on a single charge. You can even use NexStar Evolution’s 5 USB charge port to top off the other devices in your life that need to stay powered on during an observing session. An intelligent power management system senses when battery levels are low and goes into power-saving mode to keep your telescope running for as long as possible.

Setting up your NexStar Evolution 5 is quick and painless with large, ergonomic handles. The all-metal tripod features a metal accessory tray with indentations for storing and carrying the tripod. During setup, leg etchings help you achieve a level, uniform height for your telescope. Manual clutches in both altitude and azimuth offer greater flexibility to manually point the telescope when powered off. Store up to 7 eyepieces in 2 accessory trays, one with an adjustable red LED illuminator.

Superior tracking fit for astroimaging
If you’re interested in astroimaging, the 5-inch NexStar Evolution 5 is an excellent, affordable way to get started. It’s the only fork-mounted telescope in its price range that offers brass worm gears, along with improved motors. NexStar Evolution’s tracking accuracy is so impressive, you can capture images of deep-sky objects like the Orion Nebula by simply attaching your DSLR camera. As you progress in the hobby of astroimaging, you can add our HD Pro Wedge to achieve longer exposures for more detailed astrophotos. NexStar Evolution compatible with the wedge when used with the CPC tripod (sold separately).

Of course, the Schmidt-Cassegrain optical system offers bright, sharp views with StarBright XLT optical coatings—a great choice for visual observers and budding astroimagers alike.

NexStar Evolution is equipped with 4 auxiliary ports--2 on top of the fork and 2 on the bottom. A classic NexStar+ hand control is included, but is not necessary when using NexStar Evolution with the mobile app. The telescope also includes a StarPointer finderscope, two 1.25” Plossl eyepieces, a 1.25” star diagonal, and an AC adapter.

"5-star overall rating"
-BBC Sky at Night Magazine

The NexStar Evolution is the first Schmidt-Cassegrain telescope with integrated WiFi. Leave your hand control behind and slew to all the best celestial objects with a tap of your smartphone or tablet. Connect your device to NexStar Evolution’s built-in wireless network, and explore the universe with the Celestron mobile app for iOS and Android.

Use the planetarium interface to view the night sky in real time or display a list of celestial objects currently visible based on your time and location. Our proprietary SkyAlign alignment procedure is built right into the Celestron mobile app, so you’re ready to observe within minutes.

The Saxon 8" DeepSky （203/1200）Dobsonian Telescope is the perfect partner to begin your astronomy adventure with. This affordable telescope comes with a "paraboloidal" primary mirror to eliminate spherical aberration and a four-arm, secondary-mirror bracket with fine supports (0.5mm thick) to reduce diffraction spikes and light loss.

This telescope comes with an aperture of 203mm and a focal length of 1200mm in a 8" tube. This scope features quality parts and accessories - the special roller-bearing construction, Crayford focuser, eyepieces and finderscope are all designed to aid with your observing experience. Once assembled and with a little practice, you'll soon be able to find and view the rocky surfaces of the Moon, planets in the Solar System as well as deep sky objects such as star clusters, double stars, nebulae and galaxies.

The Saxon 8" DeepSky Dobsonian Telescope requires no additional tools during assembly and is incredibly easy to use, making it the perfect scope for beginner astronomers.

What is Dobsonian Telescope and Why the Tension Control Handle?

A simple, elegant form of an alt-azimuth mount made to carry a Newtonian reflector was popularized by John Dobson in the late 1970's. The Dobsonian mounted telescope is popular among amateur astronomers and telescope makers because of its simplicity. In its simplest form, the Dobsonian mount consists of a box which allows the optical tube assembly to pivot in altitude, while the box itself is swivelled on a base in azimuth.

The Dobsonian mount usually relies on the friction between the side bearings on the optical tube of the telescope and a frictional material on the saddle to hold the optical tube in place. If there is too much friction, the telescope is difficult to move to center an object in the filed of view. If there is too little friction, the telescope will not sty where it is positioned. This makes stabilizing the optical tube of the telescope difficult when using a Dobsonian mount, especially when accessories, such as a finderscope or an eyepiece, are added to the optical tube. As long as the amount of friction is at an appropriate level, and therefore stabilization of the optical tube is achieved, the telescope can remain in its desired position to view an object and maintain its position even when the mount is rotated.

The devices for stabilizing a telescope on the Dobsonian mount currently available include: a sliceable weight to counter balance the weight of the telescope, a friction lock that must be adjusted to inhibit movement of the telescope, and a spring attached between the telescope tube and mount to aid in stabilization.

These devices are inconvenient to use because they do not provide a simple and user-friendly way to adjust the friction. The objective of the saxon Tension Control Handle invention is to provide a tension adjuster that users can easily turn to add or reduce tension, thereby increasing or decreasing the friction between the optical tube and the sideboard of the mount.

By providing such a tension adjuster, the telescope does not need to be balanced in order to stay in position. The tension adjuster can be tightened such that the optical tube can stay in a position but can still be moved when prompted to adjust the position of the optical tube. Alternatively, the tension adjuster can be completely tightened to lock the optical tube in position.

ZWO EAF Bracket C11-C14 for Celestron Scopes

(this part is defined as optional accessories for ZWO EAF)

This bracket is designed to work with C11, C14 Celestron SCT scopes. You can directly connect it to the scopes.

The ZWO EAF Bracket C11-C14 is CNC milled from an aircraft graded aluminium block with an anodised finish.

Takes 15minutes to fit.

Fitting hardware supplied

Installation instructions included

Whats in the box?

Flexible coupling x1

Motor bracket x1

M4-8mm x2

M3-35mm x3

M4-35mm x3

Hand control and Temperature Sensor sold separately

ZWO EAF Bracket for C8-C9.25 Celestron Scopes

(this part is defined as optional accessories for ZWO EAF)

This bracket is designed to work with

• 8" SCT
• 8" SCT Edge HD
• RASA 8
• 9.25" SCT
• 9.25" SCT Edge HD

You can directly connect it to the scopes.

The ZWO EAF Bracket C8-C9.25 is CNC milled from an aircraft graded aluminium block with an anodised finish.

Takes 15minutes to fit.

Fitting hardware supplied

Installation instructions included

Whats in the box?

Flexible coupling x1

Motor bracket x1

M4-8mm x2

M3-14mm x3

EFFORTLESS OBSERVATION

Innovative accessories that are perfectly tailored to these binoculars enhance the functionality of your equipment. Apart from being user-friendly, harmonious design also plays a key role. Our accessories offer you all kinds of useful add-ons, allowing you to tailor your SWAROVSKI OPTIK binoculars to your personal needs.

Introducing the Star Adventurer Pro Kit 2I, the most advanced star tracker in its class. The Star Adventurer now
includes built-in WIFI, this now aligns with its little brother SAM (Star Adventurer MINI), but that’s not all. The new 2i version now
includes the advanced firmware dial and features.

The Star Adventurer Pro Kit 2I is known as the ‘‘Gateway into Astrophotography’, with the upgrade feature only making it a
more powerful and enjoyable tool in your kit.

Smartphone Controlled

With the free app available for Apple and Android, you will have full control of your settings. Using the
optional auxiliary shutter release cable specific to your camera, will replace the need for an intervalometer.
Allowing for long exposure astrophotography in Sidereal, Lunar and Solar tracking. Advanced features
include Astro, long exposure and regular time lapse.

Feature List for the Star Adventurer Pro Kit 2I

• High Precision, Portable and stable celestial tracking system
• Built-in WI-FI with free App support for IOS and Android platforms
• Multi-language support
• Solar, lunar, sidereal and customized tracking speeds for astrophotography
• Supports unguided dithering option for easily removing hot/cold pixels
• Maximum payload up to 5kg (11lbs)
• Supports star scape photography
• Support standard shot exposure time-lapse photography
• User-friendly mode dial with pre-programmed functions
• Built-in polar scope for precise polar alignment
• Provides DSLR shutter control for multiple brands
• Lifetime free firmware upgrade
• Supports single axis auto-guiding
• Uses AA x 4 batteries
• Supports external usb power
• Low power consumption
• Fits standard 3/8th and 1/4 inch tripod / quick release brackets
• Expandable with a range of optional accessories

Please note - due to Australian govt restrictions on the sale of products which includes button batteries, the polarscope illuminator is not included in this package.

The saxon SBM ScienceSmart Biological Microscope features 40x, 100x, 400x magnification, bottom light illumination and a monocular head. The microscope head is rotable at 360 degrees and the 45 degree incline eyepieces provides optimum viewing for ergonomic purpose.

In addition to AC Power this biological microscope can be easily powered with AA Batteries, turning it to a portable microscope where you can carry and switch it on anywhere without worrying for a power outlet.

The saxon SBM ScienceSmart is easy to use and a great introduction to young scientists, beginners, high school teachers and students.

What's in the box

MINI AZ-GT GTi Mount Features:

• Wi-Fi GOTO
• Sky-Watcher Freedom Find endcoders
• DC12V Voltage.
• 5kg Load Capacity.
• 1.3kg Mount Weight.
• DC Motor.
• Dimensions: 14cm x 9cm x 14cm.

Please note this is the GTi version of the mount that includes encoders on both the ALT And AZ. After initial alignment you can move the mount by hand without needing to re-align)