The Astronomik CLS is a budget filter for visual observation, Black & White photography and CCD photographs of nebulae, galaxies and star clusters with astronomical instruments of any size.
The Astronomik CLS blocks the light of the spectral lines of mercury and sodium-vapor lamps and lets the largest part of the visible light and H-alpha emissions pass. All the important emission lines, as well as the spectral region that the very well dark adapted eye can see, can pass through the filter.
Main use
The filters are optimized for use with aperture ratios from 1:3 to 1:15. Transmission losses and chromatic distortions, which are problems with other filters, only appear with Astronomik filters when extremely bright aperture ratios of 1:2 and more are used. The CLS filter is suitable for use with telescopes of all aperture sizes.
Suitability
Visual observation (dark skies): Good, to reduce light pollution by mercury-vapour lamps (streetlight)
Visual observation (urban skies): Good, an UHC-E or UHC filter is more suitable
Film photography: Very good, colour balance is near perfect
CCD photography: Good, when used with an additional IR-block-filter
DSLR photography (original): Good, colour balance shifted but contrast enhanced
DSLR photography (astro modified): Very good, colour balance is near perfect
DSLR photography (MC modified): Good, when used with an additional IR-block-filter
Webcam / Video (Planets): Unsuitable
Webcam / Video (Deep Sky): Very good, if light pollution is a big problem
Technical Data
92% transmission at 486nm (H-beta)
92% transmission at 496nm (OIII)
92% transmission at 501nm (OIII)
97% transmission at 656nm (H alpha)
pass from 450 to 540nm and beyond 650nm
Parfocal with other Astronomik filters
Glass thickness: 1mm
Completely resistant against high humidity, scratches and aging effects
Diffraction limited, the filter will not reduce the optical performance of your telescope!
Astronomik filters are delivered in a high-quality, long lasting, filter box
Since 2008 we do ship filters with a completely new design. Any kind of halo or strange reflection is a matter of past
From the start, the Astronomik OIIIfilter has been very specifically designed for the visual observation of gaseous and planetary nebulae. The extremely narrow pass band of the two OIIIlines brings a substantial contrast gain to these lines even under best observation conditions. On faint super nova remnants and faint planetary nebulae the Astronomik OIIIfilter will often make the difference as to whether the object can bee seen or not!
The optimal aperture ratio for the use of the filter is 1:3.7 to 1:15 with apertures of more than 6" (150mm). Transmission losses and chromatic distortions, which arise with other filters, occur with Astronomik OIIIfilters only when extremely bright aperture ratios of 1:3 and more come into play. The Astronomik OIIIfilters thus can expand the view of dispersed objects, generally speaking, to the whole visual field of view of the eyepiece and are not limited to only the center of the eyepiece.
Main use
Since enough light must be available to make use of the OIIIfilter it is best to use this filter with apertures of more than 6" (150mm). Smaller instruments do not gather enough light for meaningful and satisfying astronomical work. However, please note: Many experienced Deep Sky observers, with apertures of more than 10" (250mm), prefer using the OIIIfilter instead of the more versatile UHC filter. Due to the high optical quality of the Astronomik OIIIfilter substrate you will see the same needle-sharp stars as you would from your regular telescope.
The UHC-E Filter increases contrast of emission nebulae and comets and blocks the light of typical streetlights as well as airglow. It is best suited for telescopes up to 5" / 125mm.
Main use
The Astronomik UHC-E filter provides a FWHM of 45nm and blocks the light of typical streetlights (e.g. sodium and mercury vapour) as well as airglow. Thus it increases contrast between your target and the night sky. The contrast enhancement is less than that of the Astronomik UHC filter, but at the same time the transmitted amount of starlight is greater. It's therefore better suited to smaller telescopes. As the UHC-E filter passes a spectral line of Carbon (due to the higher FWHM) it opens up the possibility of comet observation.
Other uses
Observation of Jupiter’s clouds.
Easier resolution of Double Stars.
Photography under light-polluted skies with DSLRs and other cameras.
Suitability
Visual observation (dark skies): Reasonable, an UHC filter is more suitable
Visual observation (urban skies): Good, for telescopes up to 125 mm aperture and medium exit pupil
Film photography: Good, but very long exposure times
CCD photography: Good, when used with an additional IR-block-filter
DSLR photography (original): Good, colour balance is near perfect
DSLR photography (astro modified): Good, colour balance is near perfect
DSLR photography (MC modified): Good, when used with an additional IR-block-filter
Webcam / Video (Planets): Unsuitable
Webcam / Video (Deep Sky): Very good, if light pollution is a big problem
Technical Data
typ. 94% transmission at 486nm (H-beta)
typ. 95% transmission at 496nm (OIII)
typ. 95% transmission at 501nm (OIII)
typ. 94% transmission at 656nm (H alpha)
transmission 465nm to 530nm and above 645nm
Full width at half maximum 45nm
Parfocal with other Astronomik filters
Glass thickness: 1mm
Completely resistant against high humidity, scratches and aging effects
Diffraction limited, the filter will not reduce the optical performance of your telescope!
Astronomik filters are delivered in a high-quality, long lasting, filter box
Since 2008 we do ship filters with a completely new design. Any kind of halo or strange reflection is a matter of past
The Astronomik UHC is THE filter for visual observing.
You will enjoy using your Astronomik UHC filter because you will see more stars and more details in deep-sky-objects compared to using filters from all other manufacturers.
The Astronomik UHC (Ultra High Contrast) filter allows the transmission of nearly 100% of the radiation from both O-III and the H beta lines. Though the second window for the H-alpha-line is not intended for visual observing, it is important, if the filter is used with an electronic device. All annoying, scattered light from other wavelength sources, including local artificial light pollution, is reliably filtered out. With this strong blocking of the sky background an unexpected wealth of detail becomes visible for gas nebulae and planetary nebulae.
Main use
Astronomik UHC filters’ astounding high light transmission brings better views of deep-sky-objects even to small telescopes! The high transmission of our optical glass filters means that enough light is available to allow successful visual observations with telescopes beginning at 2" (50mm) aperture. Our Astronomik filters are optimized for use with telescope focal length f / ratios of f/4 to f/15. Transmission losses and chromatic distortions, which arise with other filters, only occur with Astronomik filters when extremely bright aperture ratios of 1:2 and more come into play. Another major advantage of our Astronomik UHC filter is the high optical quality of the filter glass. When using Astronomik UHC filters you will quickly notice the same needle-sharp stars which you are familiar with from your astronomical instrument without any filter!
Suitability
Visual observation (dark skies): Very good, for telescopes of all apertures and high exit pupil
Visual observation (urban skies): Very good, for telescops from 100 mm aperture
Film photography: Reasonable, but very long exposure time
CCD photography: Good, when used with an additional IR-block-filter
DSLR photography (original): Good, colour balance shifted but contrast enhanced
DSLR photography (astro modified): Very good, colour balance is near perfect
DSLR photography (MC modified): Good, when used with an additional IR-block-filter
Webcam / Video (Planets): Unsuitable
Webcam / Video (Deep Sky): Good, if light pollution is a big problem
Technical Data
typ. 95% transmission at 486nm (H-beta)
typ. 95% transmission at 496nm (OIII)
typ. 95% transmission at 501nm (OIII)
typ. 95% transmission at 656nm (H alpha)
optimum position of transmission for telescopes with focal ratios from f/10 to f/3,5
Entire Blocking of annoying wavelengths
Ideal All-round Deep Sky filter even for small telescopes
Not sensitive to humidity or aging
Scratch-resistant!
Excellent carrier material. The optical performance of your telescope is not reduced by the filter in any way.
Parfocal with other Astronomik filters
Glass thickness: 1mm
Completely resistant against high humidity, scratches and aging effects
Diffraction limited, the filter will not reduce the optical performance of your telescope!
Astronomik filters are delivered in a high-quality, long lasting, filter box
The UHC (Ultra High Contrast) broadband filter is designed to improve the visibility of various deepsky objects. By selectively reducing the transmission of wavelengths of light pollutants, specifically those produced by artificial lightings including mercury vapor lamps, both high & low pressure sodium vapor lights and the unwanted natural light caused by neutral oxygen emission in our atmosphere (i.e. skyglow). Together with the highly transparent in main nebula emission lines at OIII(496nm and 500nm), H-beta (486nm), NII(654nm and 658nm), H-alpha(656nm) as well as SII(672nm), the filter is suitable for enhancing the contrast and details for both visual and photograghic purpose at sub-rural area with heavy light pollution.
Main Use and Performance
Suitable for color CCD cameras and unmodified DSLRs.
UHC with narrower passband provides higher contrast than CLS. Thus it is more suitable for urban environment where you suffer from severe light pollution.
UHC has a substantial red passband and offer superb views for objects like the Orion Nebula (M42).
Light pollution filter do not eliminate the effects of light pollution or increase the object’s brightness. In many cases, they increase the contrast between nebula and night sky, not brightening the nebula.
WARNING: The filters of Optolong are not designed for sun observation. DO NOT LOOK AT THE SUN WITH OPTOLONG FILTER. You would be BLIND if you fail to observe the warning.
Optolong LRGB filter set is designed for maximum contrast and with extremely high gradients for clear differentiation of colors. The LRGB filter set divides the spectrum into its components red, green, blue and luminance.
OIII emission overlaps on blue and green filters with maximum transmission to allow high efficiency and natural color imaging. Gap between green and red filters serves to block out the primary Sodium light pollution line at 589nm and improves color balance and separation.
RGB, parfocal:1:1:1
Creat images in their true original colors showing a wealth of natural detail;
Steep bandpass filters to eliminate UV and IR interference;
Include Luminance (UV/IR Cut), Red, Green, and Blue filters to reproduce the star's color
Adjust the brightness level of the Moon, Venus, and other bright objects with the Optolong Variable Polarizer. A standard Moon Filter is similar to a pair of sunglasses. They work fine, but sometimes the scene is too dark or too bright, and there’s not a lot you can do about it. A variable polarizing filter is much more flexible than a Moon filter. It allows you to set the percentage of attenuation by turning the top section of the two-piece filter. Simply attach the 2" threaded filter to a like-sized eyepiece or Astro accessory barrel, and then slowly rotate the top half of the filter—it turns 360°—to achieve the results you desire.
The Optolong Variable Polarizing Filter also works great to cut brightness when you are using your telescope for terrestrial observations or photography. If you have ever done photography through a SLR or DSLR camera, you may have already been introduced to the qualities of a polarizing filter, since it is a very popular accessory for polarizing the light and making the sky appear bluer. You will especially appreciate a polarizing filter when viewing over water or photographing a scene that includes a river or body of water. Simply turn the filter until you achieve the most glare-free results—you will really see the difference.
L-eXtreme is a two 7nm bandpass filter which can be used with one-shot color cameras like DSLR's (digital SLR), and monochrome CCD cameras, it is also more suited for fast systems. The convenience and cost effectiveness of this filter allows amateurs to image a rich emission nebulas, even in bright, light pollution skies. Optolong believes the design of L-eXtreme filter would be better choice for fast systems in competitive price. It isolates the H-Alpha, and Oxygen III nebula emission lines so that the contrast and signal-to-noise ratio between nebulae were maximized. For people who is living in very light polluted areas, or when the moon is out, the L-eXtreme will be a good filter.
Unlike the Optolong L-eNhance filter which is a tri-band (transmits Hb, Ha, and OIII), the L-eXtreme filter is dual band that passes Ha and OIII emission lines.The advantage of the L-eXtreme filter is that there is no transmission between the H-beta and OIII lines, as there is no nebula emission lines there. In this case, it isn't letting light pollution come through so that maximize nebulas signal and make the sky background darker while imaging. The L-eXtreme filter should better isolate the emission lines only and better protect from light pollution.
Hydrogen is the largest, the most primitive, the simplest, and the oldest element in the universe. Scientists consider that Hydrogen amounts to more than 90% of visible substance in space. Our sun is 5 billion years old, but so far hydrogen is still the key matter of nuclear fusion. While the sulfur element does not have much scientific significance, so keeping H and O is meaning for exploration of life. Therefore, we highlight H-a, H-b, O3 and O2, and reduce the signal of sulfur.
Spectrum and Characteristics
Sbustrate: B270
Thickness: 1.85mm
Tpeak: T>90%
Blocking range: 300-1000nm
Blcoking depth: light pollution line blocking >99%
L-eNhance filter The relentless spread of urbanization and its associated light pollution have become a growing problem for all amateur astrophotographers. The current solutions to the problem can be expensive and might include the purchase of a monochrome camera, several types of narrowband filters, and a filter wheel.
Optolong L-eNhance filter provides an economical and practical solution for amateurs. It is a dual-band pass filter that has been designed for DSLR (digital SLR), color CMOS, and monochrome CCD cameras. The convenience and cost-effectiveness of this filter allow amateurs to image a rich selection of astronomical images, even in bright, heavily light-polluted areas. Optolong believes the design of our L-eNhance filter is a technical innovation among filters. It effectively isolates the H-Alpha, H-Beta, and Oxygen III nebula emission lines and achieves a maximum transmission of up to 90%. The performance of this filter delivers images that superbly control the impact of light-polluted skies.
Hydrogen is the largest, the most primitive, the simplest, and the oldest element in the universe. Scientists consider that Hydrogen amounts to more than 90% of visible substances in space. Our sun is 5 billion years old, but so far hydrogen is still the key matter of nuclear fusion. While the sulfur element does not have much scientific significance, keeping H and O is meaningful for the exploration of life. Therefore, we highlight H-a, H-b, O3, and O2, and reduce the signal of sulfur.
▲The horizontal axis is the Wavelength in Nanometers(nm).
▲The vertical axis is transmission in %.
▲The WHITE line shows the transmission of the filter. The artificial emission lines are shown in Yellow. The emission lines from the constellation are shown in GREEN, BLUE, AND RED.
Optolong L-Pro 1.25 inch is multi-bandpass filter which offers better color balance by maximizing the transmission band. The balanced transmission allows astrophotos to be taken with minimal color cast to broadband emission objects such as galaxies, reflection nebulae and globular star clusters.
Warning - Do not use this filter for solar purposes !
Optolong L-Pro (L-Professional) filter is designed to improve the visibility of various deepsky objects. By selectively reducing the transmission of wavelengths of light pollutants, specifically those produced by artificial lightings including mercury vapor lamps, both high & low pressure sodium vapor lights and the unwanted natural light caused by neutral oxygen emission in our atmosphere (i.e. skyglow). Together with the highly transparent in main nebula emission lines at OIII(496nm and 500nm), H-beta (486nm), NII(654nm and 658nm), H-alpha(656nm) as well as SII(672nm), the filter is suitable for enhancing the contrast and details for both visual and photograghic purpose at sub-rural area with heavy light pollution.
Optolong L-Pro is multi-bandpass filter which offers better color balance by maximizing the transmission band. The balanced transmission allows astrophotos to be taken with minimal color cast to broadband emission objects such as galaxies, reflection nebulae and globular star clusters. L-Pro is the best choice for light pollution suppression.
Optical glass fine material
Spectrum: 380-750nm
Surface Quality: 60/40 (Refer to MIL-O-13830)
Fine-optically polished to ensure accurate 1/4 wavefront and < 30 seconds parallelism over the both surfaces
High transmission at major nebula emission lines (i.e. H-alpha 656nm, OIII 496nm&500nm, SII 672nm and H-beta 486nm).
Precision off-band blocking, specifically the major emission lines of artificial light pollution (i.e. Na 589nm, Hg 435nm and 578nm).
Quickly and conveniently collimate your telescope with the saxon 1.25 Laser Collimator!
Quickly guides you towards the precise alignment of your telescope, this aluminum laser collimator has a bulls-eye target that allows you to easily adjust the telescope's primary mirror by tweaking the adjustment screws.
Collimation is successful once the laser beam hits the bulls-eye.
Proper collimation will mean sharper views and better astro photos by better the best from your telescope's optics.
This will work with all Newtonian style reflecting telescopes and also suits M42 and M48 threads.
The PROSTAFF 5 Fieldscopes are entry models of Nikon Fieldscopes and successors of the Spotting Scope RA III series. The PROSTAFF 5 Fieldscope main bodies are about 20% lighter than the current RA III spotting scopes.
The Nikon PROSTAFF 5 Fieldscope 60-A (no eyepiece) represent the basic models of Nikon 's Fieldscope series of monoculars and the successor to the RA III series. The bodies of the Fieldscope PROSTAFF 5 monoculars are 20% lighter than the currently used RA III monoculars. The new lens with eyepiece zoom minimizes color defects at the edge of the field of view and offers a large hanging exit pupil for comfortable observation. Three types of eyepiece lenses with digiscoping compatibility which connect to a wide variety of COOLPIX-series compact digital cameras, by using the FSB-series Digital Camera Bracket.
The Nikon SEP-20-60 Eyepiece for PROSTAFF 5 Fieldscope offers exceptional detailed observation with its fully multilayer-coated lenses and adjustable 20-60x magnification. Compatible with all PROSTAFF 5 Fieldscopes, this eyepiece is ideal for those who wear eyeglasses, with its long eye relief design. Its bayonet mount with lock ensures easy attachment and release, and it is also water-resistant when attached to the Fieldscope body.
The PROSTAFF 5 Fieldscopes are entry models of Nikon Fieldscopes and successors of the Spotting Scope RA III series. The PROSTAFF 5 Fieldscope main bodies are about 20% lighter than the current RA III spotting scopes.
The Nikon PROSTAFF 5 Fieldscope 82-A (no eyepiece) represent the basic models of Nikon 's Fieldscope series of monoculars and the successor to the RA III series. The bodies of the Fieldscope PROSTAFF 5 monoculars are 20% lighter than the currently used RA III monoculars. The new lens with eyepiece zoom minimizes color defects at the edge of the field of view and offers a large hanging exit pupil for comfortable observation. Three types of eyepiece lenses with digiscoping compatibility which connect to a wide variety of COOLPIX-series compact digital cameras, by using the FSB-series Digital Camera Bracket.
In two decades, much has changed beyond recognition. Sensors are now back-illuminated CMOS with native 16-bit digitisation. QE is an amazing 90% and readout is a speedy 120 million pixels per second over USB3, a performance that once was unimaginable. What is maintained by QSI’s newest cameras is the integrated design, attention to detail, and bulletproof reliability.
In the design of the 700 series we have taken our best technology. Filterwheels are mechanically indexed to ensure the most precise location for perfect flat fields. The fused silica window is dew resistant and is coated on both sides with high transmission anti-reflective coating to minimise halos. The cameras use a highly efficient 2-stage Peltier cooler that draws less current and delivers more cooling than some other cameras.
The QSI 726 is the optimum camera for most amateur telescopes. The 28mm diagonal IMX571 maximises the sharpest parts of a telescope’s image and is less affected by coma and vignetting than larger sensors. As with its bigger brother the 760, cable clutter is reduced thanks to the integrated filter wheel (36mm), 2 USB2 in sockets and power out. Power sockets have threaded connections for maximum reliability.
Image Sensor
Sony IMX455 mono CMOS sensor
Sony IMX571 mono CMOS sensor
Resolution
9576 × 6380
6244 × 4168
Pixel Pitch
3.76 um
3.76 um
Sensor Size
43.3mm diagonal (36mm x 24mm)
28.3mm diagonal
Full Well
51,000 e-
51,000 e-
Read Noise
1.2 e-
1.7 e- (typical)
Set Point Cooling at ambient of 20 C
-25 °C
-25°C
Frame Rate
2 FPS (Full Frame image)
4FPS (Full Frame image)
Mount Type
M54 × 0.75
M54 × 0.75
ADC
16 bit
16 bit
Backfocus Distance
31 mm
31 mm
Reading Mode
Rolling shutter
Rolling shutter
Exposure Range
1 ms - 24 hours
1 ms - 24 hours
Dark Current
0.005 e-/p/s
0.0008 e-/p/s
Filter Wheel Mechanical indexing for reproducible flats
Filterwheel for 2" or unmounted filters, 5 or 7 position
50mm/ 36mm filters
Accessories
Off-Axis guide unit
Off-Axis guide unit
Computer System
Windows 10+ Linux USB 3.0 8GB
Windows 10+ Linux USB 3.0 8GB
Requirements
Ram 64 bit Operating System.
Ram 64 bit Operating System
Available to order
Delivery time:Contact us for estimated delivery time
In two decades, much has changed beyond recognition. Sensors are now back-illuminated CMOS with native 16-bit digitisation. QE is an amazing 90% and readout is a speedy 120 million pixels per second over USB3, a performance that once was unimaginable. What is maintained by QSI’s newest cameras is the integrated design, attention to detail, and bulletproof reliability.
In the design of the 700 series we have taken our best technology. Filterwheels are mechanically indexed to ensure the most precise location for perfect flat fields. The fused silica window is dew resistant and is coated on both sides with high transmission anti-reflective coating to minimise halos. The cameras use a highly efficient 2-stage Peltier cooler that draws less current and delivers more cooling than some other cameras.
The QSI 760 is our flagship product. The full frame IMX455 is widely regarded as the premium sensor for astronomers. The integrated 2”/50mm filter wheel minimises back focus, essential for the widest compatibility with focal reducers. Cable clutter is reduced thanks to the integrated filter wheel, 2 USB2 in sockets and power out. Power sockets have threaded connections for maximum reliability.
Image Sensor
Sony IMX455 mono CMOS sensor
Sony IMX571 mono CMOS sensor
Resolution
9576 × 6380
6244 × 4168
Pixel Pitch
3.76 um
3.76 um
Sensor Size
43.3mm diagonal (36mm x 24mm)
28.3mm diagonal
Full Well
51,000 e-
51,000 e-
Read Noise
1.2 e-
1.7 e- (typical)
Set Point Cooling at ambient of 20 C
-25 °C
-25°C
Frame Rate
2 FPS (Full Frame image)
4FPS (Full Frame image)
Mount Type
M54 × 0.75
M54 × 0.75
ADC
16 bit
16 bit
Backfocus Distance
31 mm
31 mm
Reading Mode
Rolling shutter
Rolling shutter
Exposure Range
1 ms - 24 hours
1 ms - 24 hours
Dark Current
0.005 e-/p/s
0.0008 e-/p/s
Filter Wheel Mechanical indexing for reproducible flats
Filterwheel for 2" or unmounted filters, 5 or 7 position
50mm/ 36mm filters
Accessories
Off-Axis guide unit
Off-Axis guide unit
Computer System
Windows 10+ Linux USB 3.0 8GB
Windows 10+ Linux USB 3.0 8GB
Requirements
Ram 64 bit Operating System.
Ram 64 bit Operating System
Available to order
Delivery time:Contact us for estimated delivery time
The lift carrying strap pro is a versatile and adjustable strap designed for maximum comfort and functionality. Quickly adjust the length for walking or resting, and even wear it diagonally over the shoulder! Compatible with all new EL and EL Range and NL Pure models.
Thesaxon 6" DeepSky Dobsonian (153/1200) 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 153mm and a focal length of 1200mm in a 6" tube. This scope features quality parts and accessories - the special roller-bearing construction, rack and pinion 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 6" DeepSky Dobsonian Telescope requires no additional tools during assembly and is incredibly easy to use, making it the perfect scope for beginner astronomers.
Gerber Explorer HD 10x25 Binoculars with Phase Coating
The Gerber Explorer HD Series ii 10x25is a compact roof prism binocular representing great value for money. Outdoor enthusiasts will find it a perfect companion for sports events, bird watching, hunting, hiking and nature observing. It features Multi-Coated Optics withPhase Coating to obtain bright and crisp images of objects. It is waterproof and fogproof to be at home in harsh environments. Its efficient design makes it compact enough to be taken anywhere and is incredibly versitile.
Magnification: 10x (Maximum magnification)
Objective: 25mm (Size of objective lens)
Includes:
Binocular 10x25
Neck Strap
Soft Case with Strap
Cleaning Cloth
Specifications
Magnification:
10x
Objective Lens:
25mm
Exit Pupil:
Φ2.5mm ± 10%
Exit Pupil Dist.:
12.7mm
Field of View:
5.58°
97.5m @ 1,000m
292.4ft @ 1,000yds
Near Focus:
2m
Interpupillary Dist.:
55 ~72mm
Focus System:
Centre
Focusing Lens:
Right Diopter Ring
Diopter Adjustment:
-4 to +4 Integer
Prism:
Roof Prism
Prism Glass:
BaK4
Optical Configuration:
7 Pieces & 5 Groups
Lens Coating:
FMC
Waterproof:
Yes, IPX7
Fogproof:
Yes
Nitrogen Filled:
Yes
Eyecups:
Twist Up
Tripod Adaptable:
No
Size (LxWxH):
106.5x114x39.5mm
Weight:
307g
SKU
GBXHD1025
Barcode #
9323568010153
Brand
Gerber
Shipping Weight
0.6500kg
Shipping Width
0.160m
Shipping Height
0.080m
Shipping Length
0.160m
Shipping Cubic
0.002048000m3
Unit Of Measure
1
Available to order
Delivery time:Contact us for estimated delivery time
The field of sight held by hand is high quality! The model with ED lenses is the flagship of Vixen vibration canceller binoculars.
The highest of the ATERA series of vibration canceller binoculars comes equipped with ED lenses of high performance. It achieves a sharp and detailed viewing field that deserves the top-of-the-line model.
The image stabilization is so powerful that you get a stable sight in the field of view at high 16x magnification while holding it by hand. It is a special experience that you will enjoy viewing objects far away as if they are near to you.
The launch of the “Astronomy” annual by Quasar Publishing has become one of the favourite events on the Australian astronomy calendar - and this is the last one!
Astronomy 2025 is the definitive book for amateur astronomers in Australia. Quasar Publishing has been producing these annual publications for 35 years.
These yearbooks are written by Australian Astronomers for Australian Astronomers.
The Astronomy 2025 yearbook has been designed for anyone who looks at the night sky whether you are using just your eyes, a pair of binoculars, or a telescope. The book has something for everyone from the basic novice up to the advanced amateur astronomer. This includes those with a casual interest who might just want to know, “what is that bright star next to the Moon?”
While there’s a swag of powerful apps available for your phone or tablet, none of have the same handy combination of info that’s in Astronomy 2024.
This Astronomy 2025 and a good planisphere are powerful tools for those first learning their way around the sky.
Every person worldwide from about the age of 2 years old up can point to the moon. Using this criterion the book can show you how to find the planets and many other bright objects in the night sky. The first section explains how to use the book followed by monthly sections that show the highlights for each month of the year starting with November and December of the previous year. A simple set of star charts in the middle uses seasons so that it is easy to follow. A very basic map of the moon shows most major features and highlights the Apollo landing sites. A guided tour from day 3 through to day 17 following the terminator is a great way to learn about the wonders seen on the lunar surface.
The second half of the book covers in great detail, the solar system data such as Sunrise and Sunset, Moonrise, and Moon set for each capital city in Australia. Solar and Lunar Eclipses are covered in great detail. Each of the Planets has a section with details of the best months to view it, its satellite details, and more. Comets, Asteroids visible for the coming year, and the dates to see the best Meteor showers. Basically, it is an astronomy library all in one book.
Buying gifts for astronomers and optical hobbyists can be hard unless you know what they need! We have the solution to bring a smile to your friends, family and loved ones - give them the gift of freedom to choose! By buying a Bintel Gift Card the recipient will receive discount coupon equal to the amount you decide. They'll then be able to apply that store credit to anything we sell.
The recipient will get an email immediately after payment is complete and you will receive notification if the voucher is used.
You can even schedule the gift card to go out to someone via email on their birthday!
The optical excellence of the Conquest HDX is based on the HD concept: a perfectly balanced optical system that combines selected coatings, lenses and a finely tuned optical design. It enables 90 % light transmission for the brightest images, color fidelity for true-to-life images without color fringing and color casts for perfect identification and sharpness from edge to edge for a clear and detailed image across the entire field-of-view.
Robust and durable design
The Conquest HDX is built to last in any environment, whether it's extreme temperatures, wet conditions, or direct sunlight. Its durable, waterproof, and shockproof features are attributed to its robust mechanical design and lightweight magnesium housing. Additionally, it's covered with a protective rubber armoring that provides a perfect grip under any circumstances.
Carefully thought-out ergonomics
The carefully thought-out ergonomics enable comfortable handling during longer periods of observation thanks to the non-slip grip and the smooth and precise focusing wheel. Adjustable eyecups and lockable diopter settings ensure a customized viewing experience.
A clear view, whatever the weather
There are always exciting things to be seen in the world of nature – even in wet weather. This is why ZEISS developed LotuTec®. A coating for the lenses of binoculars and spotting scopes that enables a clear and unhindered view in all weather conditions.
ZEISS T* Coating
ZEISS T* coating is a guarantee of the brilliant, high-contrast images which you will experience above all in adverse light conditions and in the twilight. Behind it, however, there is no specific formula for building up the layers. Instead, it is a technology that is constantly adjusted to suit new glass materials and requirements, which varies from lens to lens.
Attaching your smartphone to a spotting scope to record close up detailed images of nature can be one of the most engaging and enjoyable experiences for any outdoor enthusiast, creating lasting memories and capturing incredible moments.
The SMARTOSCOPE VARIO-ADAPTER is designed to enhance the smartphone digiscoping experience to a whole new level by delivering a truly universal smartphone digiscoping solution that is engineered for maximum convenience and ease of use.
The SMARTOSCOPE VARIO universal smartphone digiscoping adapter is made with premium materials and built to last with a body crafted from aluminium and components made of high grade polyoxymethylene “POM-C”. Designed and manufactured in Austria. Our out of the box kits make it easy to find the right adapter for your spotting scope.
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 Earth, 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
FULL SEASON ON 1 CHARGE
Experience unrivaled endurance with the APC 50 binoculars, boasting an impressive battery life up to 38 hours. What truly sets it apart is the ingenious APC mode, which extends its operation to cover an entire season on a single charge on average use. Unleash the power of the APC 50 and enjoy uninterrupted viewing year-round
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.
The optical excellence of the Conquest HDX is based on the HD concept: a perfectly balanced optical system that combines selected coatings, lenses and a finely tuned optical design. It enables 90 % light transmission for the brightest images, color fidelity for true-to-life images without color fringing and color casts for perfect identification and sharpness from edge to edge for a clear and detailed image across the entire field-of-view.
Robust and durable design
The Conquest HDX is built to last in any environment, whether it's extreme temperatures, wet conditions, or direct sunlight. Its durable, waterproof, and shockproof features are attributed to its robust mechanical design and lightweight magnesium housing. Additionally, it's covered with a protective rubber armoring that provides a perfect grip under any circumstances.
Carefully thought-out ergonomics
The carefully thought-out ergonomics enable comfortable handling during longer periods of observation thanks to the non-slip grip and the smooth and precise focusing wheel. Adjustable eyecups and lockable diopter settings ensure a customized viewing experience.
A clear view, whatever the weather
There are always exciting things to be seen in the world of nature – even in wet weather. This is why ZEISS developed LotuTec®. A coating for the lenses of binoculars and spotting scopes that enables a clear and unhindered view in all weather conditions.
ZEISS T* Coating
ZEISS T* coating is a guarantee of the brilliant, high-contrast images which you will experience above all in adverse light conditions and in the twilight. Behind it, however, there is no specific formula for building up the layers. Instead, it is a technology that is constantly adjusted to suit new glass materials and requirements, which varies from lens to lens.
The optical excellence of the Conquest HDX is based on the HD concept: a perfectly balanced optical system that combines selected coatings, lenses and a finely tuned optical design. It enables 90 % light transmission for the brightest images, color fidelity for true-to-life images without color fringing and color casts for perfect identification and sharpness from edge to edge for a clear and detailed image across the entire field-of-view.
Robust and durable design
The Conquest HDX is built to last in any environment, whether it's extreme temperatures, wet conditions, or direct sunlight. Its durable, waterproof, and shockproof features are attributed to its robust mechanical design and lightweight magnesium housing. Additionally, it's covered with a protective rubber armoring that provides a perfect grip under any circumstances.
Carefully thought-out ergonomics
The carefully thought-out ergonomics enable comfortable handling during longer periods of observation thanks to the non-slip grip and the smooth and precise focusing wheel. Adjustable eyecups and lockable diopter settings ensure a customized viewing experience.
A clear view, whatever the weather
There are always exciting things to be seen in the world of nature – even in wet weather. This is why ZEISS developed LotuTec®. A coating for the lenses of binoculars and spotting scopes that enables a clear and unhindered view in all weather conditions.
ZEISS T* Coating
ZEISS T* coating is a guarantee of the brilliant, high-contrast images which you will experience above all in adverse light conditions and in the twilight. Behind it, however, there is no specific formula for building up the layers. Instead, it is a technology that is constantly adjusted to suit new glass materials and requirements, which varies from lens to lens.
