Thanks to impressive precision, low weight and a robust design, the ZEISS Conquest® Gavia is a companion you’ll always want when making discoveries off the beaten path.

This spotting scope with an 85-millimetre objective lens is particularly lightweight and compact. This makes it the ideal instrument for close- and long-range observation, especially in regions that are difficult to access. Unique in this class is the short close-focus that enables problem-free acquisition of small targets.

The high-resolution lens system and rapid focus transform the shots into unforgettable images. Whether you’re taking photos of individual birds or entire flocks, the 60 × magnification of the Conquest Gavia 85 enables nature observers to enjoy wildlife to the max, ensuring that no detail goes unnoticed. The universal tripod plate is compatible with a range of tripods.

The ZEISS Conquest Gavia provides birdwatchers and nature observers with a high-performance spotting scope that is simply great value.

Light

The magnesium body and compact dimensions make the ZEISS Gavia a lightweight and handy companion wherever you go.

Ergonomic

The large focusing ring enables precise handling and easy focusing of the viewing image.

Bright, clear and richly detailed

Exceptionally precise roof prisms and an HD lens system guarantee a bright and clear viewing image.

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.

Features

Dimensions

The Victory® HT premium binoculars allow you to experience nature in a whole new dimension. Thanks to the revolutionary optical concept, they offer transmission levels of 95%+. This outstanding value is achieved through the perfect combination of SCHOTT HT lenses, ZEISS T* multi-layer coating and Abbe König prism system. You can enjoy unrivalled brightness and an extraordinary level of detail – even in the deepest twilight. The ergonomic design is equally innovative. The impressive new Comfort Focus concept has a large focusing wheel embedded in the double-link bridge. It makes the binoculars extremely robust and very easy to use. Experience cutting-edge optics of the highest level – with the brightest premium binoculars in the world.

The 10x magnification provides an incredibly detailed view. Highlights of the 10x54 include the extreme brightness and the exceptionally high contrast. With the robust and compact construction, they offer nature lovers the highest level of optics even in challenging light conditions.

95% Light Transmission

High Transmission SCHOTT glasses for optimum identification and resolution of targets in low light. The bright, high-contrast images provide you with the extra few minutes you need on a hunt. After all, it is often the first or last light of the day that is vital for those magic hunting moments that will always remain in your memory.

Optimised lens diameter

Optimised objective lens diameter for reduced weight. This ensures smooth imaging in any situation, however they are held. In this way, the design supports the highest standards of perfect visual experiences.

ComfortFocus concept

The conspicuously large focusing wheel and extra long translation enable you to focus with extreme precision to obtain the perfect focus, even when wearing gloves.

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.

Specifications

Features

Specifications

These are amazing binoculars developed for the longest distances, and even used on missions to the International Space Station (ISS).

The exceptional light transmission of the Porro prism system guarantees the brightest viewing images with outstanding resolution of the finest details even at 20 × magnification.

The technically unique mechanical image stabilisation system of the ZEISS 20 × 60 T* S ensures a perfect viewing experience: the unavoidable shake always encountered when observing with handheld binoculars can be easily eliminated at the press of a button.

Image stabilisation

The purely mechanical image stabilisation system with its gimbal-mounted spring joint and magnetic damping action works immediately at the touch of a button, noiselessly and without battery power. This results in a unique visual experience, such as you have never seen before - totally free of unavoidable hand tremor.

With the ZEISS 10x40 SFL binoculars (SmartFocus Lightweight), special moments can be experienced with ease. Optimized to be as lightweight and compact as possible, the SFL binoculars are a perfect addition to the SF family. The new Ultra-High-Definition (UHD) Concept ensures true-to-life color reproduction and the highest level of detail. Thanks to its SmartFocus Concept, the focus wheel is perfectly positioned and enables fast and precise focusing – even with gloves on. The optimized ergonomics and a large exit pupil allow for a relaxed and undisturbed viewing experience.

With a field of view of up to 115 meters at a distance of 1,000 meters and a closest focusing distance of 1.5 meters, the SFL 10x40 deliver a perfect overview combined with precise detail recognition.

The lens diameter has been reduced by 2 mm, making it possible to use thinner lens elements at closer spacing and thus reduce the binoculars’ weight by up to 20% and their volume by up to 13% compared to the ZEISS Victory SF models. As a result, the SFL binoculars are up to 30% lighter than comparable products from competitors.

Rediscover the world of birdwatching with the ZEISS Victory® SF. You can experience every spectacle nature has to offer with brilliant optics and an unparalleled wide-angle field of view. Thanks to its light weight, unique ergonomic design and dynamic fast-focus feature, the Victory SF allows for hours of relaxing birding without fatigue. The Victory SF is the new benchmark for birding and wildlife observation in the 125-year development of ZEISS binoculars.

With a field of view of 148m / 1000m, the 8x magnification offers the widest, most natural view and leaves nothing hidden. The seven-lens eyepiece delivers extremely sharp focus all the way to the edges. The moderate magnification, balanced weight distribution and ergonomic grip make these binoculars easy to hold for hours of relaxing viewing. A transmission rate of 92% and large exit pupil measuring over 5 mm reveal the details in dark shadows or the dim light of dusk.

ZEISS Terra® ED binoculars are robust, reliable and easy to use. Their state-of-the-art and sleek design makes them not only light but comfortably compact. The highest optical precision and the hydrophobic multicoating guarantee brilliant images down to the very last detail. The Terra ED binoculars are waterproof and nitrogen-filled, making them rough and ready. Terra ED binoculars are excellent value for money, making them the perfect entry into the world of ZEISS.

A bright image, outstanding resolution of details and comfortable viewing characteristics. In combination with optimum ease of handling, these perfectly describe the outstanding properties of the Terra ED 42.

ZEISS Terra® ED binoculars are robust, reliable and easy to use. Their state-of-the-art and sleek design makes them not only light but comfortably compact. The highest optical precision and the hydrophobic multicoating guarantee brilliant images down to the very last detail. The Terra ED binoculars are waterproof and nitrogen-filled, making them rough and ready. Terra ED binoculars are excellent value for money, making them the perfect entry into the world of ZEISS.

A bright image, outstanding resolution of details and comfortable viewing characteristics. In combination with optimum ease of handling, these perfectly describe the outstanding properties of the Terra ED 42.

Rediscover the world of birdwatching with the ZEISS Victory® SF. You can experience every spectacle nature has to offer with brilliant optics and an unparalleled wide-angle field of view. Thanks to its light weight, unique ergonomic design and dynamic fast-focus feature, the Victory SF allows for hours of relaxing birding without fatigue. The Victory SF is the new benchmark for birding and wildlife observation in the 125-year development of ZEISS binoculars.

The 120m / 1000m field of view with 10x magnification is like a dream come true for many nature enthusiasts. The close range of 1.5 m allows for an impressive, larger-than-life view of birds, butterflies and dragonflies – as if you could reach out and touch them. The weight distribution and ergonomic grip makes for comfortable, steady observation, even at 10x magnification.

92% Light Transmission

Rediscover the world of birdwatching with the ZEISS Victory® SF. You can experience every spectacle nature has to offer with brilliant optics and an unparalleled wide-angle field of view. Thanks to its light weight, unique ergonomic design and dynamic fast-focus feature, the Victory SF allows for hours of relaxing birding without fatigue. The Victory SF is the new benchmark for birding and wildlife observation in the 125-year development of ZEISS binoculars.

The aim is to enable birders to find and observe even the best-hidden birds for periods long enough to allow clear identification backed up by unique plumage, colouring and other details, whether in dense reeds, bushes or woodland. The new ZEISS Victory SF 32 binoculars were created for these moments.

ZEISS Terra® ED binoculars are robust, reliable and easy to use. Their state-of-the-art and sleek design makes them not only light but comfortably compact. The highest optical precision and the hydrophobic multicoating guarantee brilliant images down to the very last detail. The Terra ED binoculars are waterproof and nitrogen-filled, making them rough and ready. Terra ED binoculars are excellent value for money, making them the perfect entry into the world of ZEISS.

One-of-a-kind moments await us when hunting. Our goal is to make these moments visible. The ZEISS Terra ED 10x32 guarantees impressive images – including the smallest details, thanks to its 10x magnification.

Terra ED Pocket 10x25 binoculars are robust, reliable and easy to use. Their state-of-the-art and sleek design makes them not only light but comfortably compact. The highest optical precision and the hydrophobic multicoating guarantee brilliant images down to the very last detail. The Terra ED binoculars are waterproof and nitrogen-filled, making them rough and ready. Terra ED binoculars are excellent value for money, making them the perfect entry into the world of ZEISS.

ZEISS TERRA ED Pocket 10x25 features 10x magnification and an ergonomic design that allows for precise focusing in any situation. These rough and durable binoculars have an operating temperature range of -20 to +63° C as well as waterproof casing, making these binoculars a reliable companion in extreme conditions.

Comfortable, fast focusing

The large, smooth and easy-to-grip focus wheel makes focusing particularly easy and, most of all, quick on a ZEISS Terra ED. You'll notice the advantages of Terra ED binoculars as soon as you pick them up: your index finger automatically lands on the focusing wheel. You'll never again need to think about how you hold the binoculars when something exciting suddenly happens in front of you. In next to no time, you'll have it sharply in focus.

Compact, light and robust

With its waterproof casing reinforced with glass fibers, the ZEISS Terra ED satisfies the high standards of nature lovers. The construction is compact, light and robust. Light-weight, easy to fit into any bag and nearly indestructible, the ZEISS Terra ED is the perfect companion.

ZEISS hydrophobic anti-reflective coating is a guarantee of brilliant, high-contrast images which you will experience above all in adverse light conditions. Additionally, it enables a clear and unhindered view in all weather conditions thanks to its water-repellent characteristics

Specifications

Features

Physical

The Victory Pocket promise high performance in all kinds of outdoor applications. Despite their amazingly light-weight construction, their high magnification and FL-lenses with ZEISS T* multi-layer coating help them to deliver brilliant image quality. The asymmetrical folding makes it particularly compact. The LotuTec® coating that ensures that water drips right off them and dirt can be removed without a trace.

The folding Victory Pocket 8x25 is especially well-suited for observation at short distances thanks to its large field of view. Weighing only 290 g, it's a true lightweight model.

91% Light Transmission

SCHOTT fluoride glass for a bright viewing image and optimum target resolution, and the finest resolution of details, even in the harshest conditions and most challenging environment.

Small and compact

Small, handy and stowable everywhere thanks to ultra compact folding dimensions. Ideal for traveling and on the way.

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.

Asymmetrical bridge

Asymmetrical bridge for perfect stability and fast adjustment of the correct eye distance.

ZEISS Terra® ED binoculars are robust, reliable and easy to use. Their state-of-the-art and sleek design makes them not only light but comfortably compact. The highest optical precision and the hydrophobic multicoating guarantee brilliant images down to the very last detail. The Terra ED binoculars are waterproof and nitrogen-filled, making them rough and ready. Terra ED binoculars are excellent value for money, making them the perfect entry into the world of ZEISS.

ZEISS TERRA ED Pocket 8x25 features 8x magnification and an ergonomic design that allows for precise focusing in any situation. These rough and durable binoculars have an operating temperature range of -20 to +63° C as well as waterproof casing, making these binoculars a reliable companion in extreme conditions.

Comfortable, fast focusing

The large, smooth and easy-to-grip focus wheel makes focusing particularly easy and, most of all, quick on a ZEISS Terra ED. You'll notice the advantages of Terra ED binoculars as soon as you pick them up: your index finger automatically lands on the focusing wheel. You'll never again need to think about how you hold the binoculars when something exciting suddenly happens in front of you. In next to no time, you'll have it sharply in focus.

Compact, light and robust

With its waterproof casing reinforced with glass fibers, the ZEISS Terra ED satisfies the high standards of nature lovers. The construction is compact, light and robust. Light-weight, easy to fit into any bag and nearly indestructible, the ZEISS Terra ED is the perfect companion.

ZEISS hydrophobic anti-reflective coating is a guarantee of brilliant, high-contrast images which you will experience above all in adverse light conditions. Additionally, it enables a clear and unhindered view in all weather conditions thanks to its water-repellent characteristics

Specifications

Features

Physical

For sporting events, in the theatre or in the great outdoors, the Monos are the masters of versatility, fitting snugly in a jacket pocket or handbag. Depending on the model, they are ideal for use as magnifying glasses or even for binocular amplification. They can turn your binoculars into a spotting scope by tripling the magnification. Even the smallest details can be seen: nothing escapes their notice. They are also useful for long-range observation or the detailed identification of game.

For sporting events, in the theatre or in the great outdoors, the Monos are the masters of versatility, fitting snugly in a jacket pocket or handbag. Depending on the model, they are ideal for use as magnifying glasses or even for binocular amplification. They can turn your binoculars into a spotting scope by tripling the magnification. Even the smallest details can be seen: nothing escapes their notice. They are also useful for long-range observation or the detailed identification of game.

The Victory Pocket promise high performance in all kinds of outdoor applications. Despite their amazingly light-weight construction, their high magnification and FL-lenses with ZEISS T* multi-layer coating help them to deliver brilliant image quality. The asymmetrical folding makes it particularly compact. The LotuTec® coating that ensures that water drips right off them and dirt can be removed without a trace.

The folding Victory Pocket 8x25 is especially well-suited for observation at short distances thanks to its large field of view. Weighing only 290 g, it's a true lightweight model.

91% Light Transmission

SCHOTT fluoride glass for a bright viewing image and optimum target resolution, and the finest resolution of details, even in the harshest conditions and most challenging environment.

Small and compact

Small, handy and stowable everywhere thanks to ultra compact folding dimensions. Ideal for traveling and on the way.

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.

Asymmetrical bridge

Asymmetrical bridge for perfect stability and fast adjustment of the correct eye distance.

ZEISS Terra® ED binoculars are robust, reliable and easy to use. Their state-of-the-art and sleek design makes them not only light but comfortably compact. The highest optical precision and the hydrophobic multicoating guarantee brilliant images down to the very last detail. The Terra ED binoculars are waterproof and nitrogen-filled, making them rough and ready. Terra ED binoculars are excellent value for money, making them the perfect entry into the world of ZEISS.

The ZEISS Terra ED 8x32 guarantees razor-sharp images thanks to its precise focus mechanism and 8x magnification. With its compact size and incredibly light weight of just 510g, you can take them with you just about anywhere.

This cleaning kit contains all you need for not just ZEISS binoculars and spotting scopes, but all quality optics.

Up close & sharp – Samyang 135mm F2.0!

The Samyang 135mm F2.0 ED UMC II Nikon AE Full Frame Camera Lens is a manual focus telephoto lens for full frame sensor sizes. It expresses vibrant colour and soft out-focusing area which makes it the best lens to shoot portrait, night scenery, wild-life and journalism photography.

This lens has a low F number of F2.0. You may control the lens precisely when shooting under various exposure environment including relatively dark or too bright situations.

This lens features 11 lenses in 7 groups especially including extra low dispersion lens (ED) to offer high resolution throughout the image. Ultra Multi Coating (UMC) of Samyang Optics is used to optimise the light penetration and minimises flare and ghost. With such optical construction, it has 0.8m of minimum focal length to film subjects in near distance. Also, the floating type design secures as much light as possible and maximises the resolution by minimising spherical aberration and distortion.

There are 9 aperture blades designed to be almost as a full circle when aperture is closed which expresses starlike ray clearly and beautifully. The frame of the lens is compact and solid since it is made of high-strength aluminium alloy so you can create trustworthy images. The detachable petal-shaped lens hood minimises flare and ghost by sheltering lens from unnecessary light.

Night Sky Observers Guide - Vol 2 is for Spring and Summer (Autumn and Winter for the Southern Hemisphere)

The original purpose of The Night Sky Observer’s Guide was to close the gap between observing literature and modern optics. It provided the owner of a medium- or large-aperture telescope with some idea of what to look for in such instruments — both what objects can be seen, and what details may be seen within these objects. Now, with four volumes, it has become an indispensable resource for observing.

The Night Sky Observer’s Guide - Vol 2 is especially aimed at amateurs interested in observing galaxies, nebula, and clusters, and also includes double and variable stars. The most famous or visually impressive of these have written descriptions similar to those for other deep-sky objects. For most of the deep-sky objects covered, there is a brief description as seen through two or more telescopes apertures such as 8/10", 12/14", 16/18", 20/22", and at different powers. Eyepiece impression sketches are provided for hundreds of objects. Although this book was intended for Northern Latitudes as is evident by the volume names, it is a very useful addition to any astronomer's library of observational aids.

Each chapter is devoted to a constellation, with general comments on the first page. The second page shows a map of the constellation facing a table of stellar data, which usually fills the entire page. The remaining pages of each chapter contain photographs, sketches, and finding charts. Throughout, descriptions of objects include views seen through different-sized instruments.

CONSTELLATIONS COVERED:
Antlia, Aquila, Bootes, Canes Venatici, Capricornus, Centaurus, Coma Berenices, Corona Australis, Corona Borealis, Corvus, Crater, Cygnus, Delphinus, Draco, Equuleus, Hercules, Hydra, Leo, Leo Minor, Libra, Lupus, Lyra, Microscopium, Ophiuchus, Sagitta, Sagittarius, Scorpius, Scutum, Serpens Caput, Serpens Cauda, Sextans, Ursa Major, Ursa Minor, Virgo, and Vulpecula.

Product Information: 8.5 by 11 inches, hardbound, 512 pages.

ISBN: 978-0943396606

COMPACT LIGHTNESS

Ideal for rough terrain and remote areas. Its light weight and compact dimensions make the STC the ideal companion on all your tours.

IMPRESSIVE VERSATILITY

Thought out in the minutest detail, the compact spotting scope impresses with its intuitive operation.
The removable half shell on the bottom allows easier positioning on a surface and focusing/zoom wheel at all times. To capture special moments, the VPA allows you to quickly connect the STC to your smartphone.

OVERWHELMING FASCINATION

Discover the SWAROVISION spotting scope range. The STC impresses with spectacular color intensity and razor-sharp images. SWAROVISION technology allows you to experience crucial details with optical perfection.

Swarovski STC 17-40 x 56 Technical Data

COMPACT LIGHTNESS

Ideal for rough terrain and remote areas. Its light weight and compact dimensions make the ATC the ideal
companion on all your tours.

IMPRESSIVE VERSATILITY

Thought out in the minutest detail, the compact spotting scope impresses with its intuitive operation.
The removable half shell on the bottom allows easier positioning on a surface and unimpeded turning of the focusing wheel at all times. To capture special moments, the VPA allows you to quickly connect the ATC to your smartphone.

OVERWHELMING FASCINATION

Discover the SWAROVISION spotting scope range. The ATC impresses with spectacular colour intensity and
razor-sharp images. SWAROVISION technology allows you to experience crucial details with optical perfection.

Swarovski ATC 17-40 x 56 Technical Data

The Benro PL100 Quick Release Plate is a component that attaches to your camera's tripod screw mount for its easy placement on and off your tripod's head.

Tripod heads enable smooth panning and tilting camera movement while mounted on the tripod.

It has a 1/4"-20 thread and is compatible with Arca-Swiss type quick release clamps.

COMPACT LIGHTNESS

Ideal for rough terrain and remote areas. Its light weight and compact dimensions make the ATC the ideal companion on all your tours.

IMPRESSIVE VERSATILITY

Thought out in the minutest detail, the compact spotting scope impresses with its intuitive operation.
The removable half shell on the bottom allows easier positioning on a surface and unimpeded turning of the focusing wheel at all times. To capture special moments, the VPA allows you to quickly connect the ATC to your smartphone.

OVERWHELMING FASCINATION

Discover the SWAROVISION spotting scope range. The ATC impresses with spectacular colour intensity and razor-sharp images. SWAROVISION technology allows you to experience crucial details with optical perfection.

Swarovski ATC 17-40 x 56 Technical Data

Up close & sharp – Samyang 135mm F2.0!

The Samyang 135mm F2.0 ED UMC II Sony Full Frame Camera Lens is a manual focus telephoto lens for full frame sensor sizes. It expresses vibrant colour and soft out-focusing area which makes it the best lens to shoot portrait, night scenery, wild-life and journalism photography.

This lens has a low F number of F2.0. You may control the lens precisely when shooting under various exposure environment including relatively dark or too bright situations.

This lens features 11 lenses in 7 groups especially including extra low dispersion lens (ED) to offer high resolution throughout the image. Ultra Multi Coating (UMC) of Samyang Optics is used to optimise the light penetration and minimises flare and ghost. With such optical construction, it has 0.8m of minimum focal length to film subjects in near distance. Also, the floating type design secures as much light as possible and maximises the resolution by minimising spherical aberration and distortion.

There are 9 aperture blades designed to be almost as a full circle when aperture is closed which expresses starlike ray clearly and beautifully. The frame of the lens is compact and solid since it is made of high-strength aluminium alloy so you can create trustworthy images. The detachable petal-shaped lens hood minimises flare and ghost by sheltering lens from unnecessary light.

• ---

  Bright F2.0 Aperture

  Guarantees faster shutter speed in low light conditions and adds depth to your pictures by blurring the background.

• ---

  Minimized Flare and Ghost Effects with Ultra Multi Coating

  By reducing the impact of flares and ghosting effects in your pictures while ensuring excellent image quality and contrast from the center to the periphery, it offers crystal clear, sharp image quality.

• ---

  Smooth Focus Ring

  Smooth focusing ensures precise control and produces images with incredible sharpness, making it the ideal choice for indoor and night shooting.

iOptron HEM44A Mount Head iPolar! Freedom from cumbersome counterweights and shaft is here!

Introducing the HEM44A Mount Head iOptron’s latest revolutionary hybrid strain wave drive mounts These light weight, compact, medium payload titans will deliver an astronomy experience like never before. Imagine a mount head weighing in at 6.2kg with a payload capability 20kg, without needing a cumbersome counterweight or shaft. Applying iOptron’s multi-decade experience creating precision mounts, the HEM44A Mount Head iPolar brings this vision to reality.

Utilizing state of the art strain wave drive technology for the RA movement in tandem with backlash-free DEC worm/belt drive design, the HEM44A Mount Head iPolar deliver unparalleled weight to payload efficiency. Its black anodized all metal CNC machined body is not only appealing to the eye, it’s a rugged platform that will perform at the highest level for many years to come. Unique features such as an electronic friction break and power down memory allow the mount safely stop and resume a GoTo slew or continue tracking even after an abrupt power loss (No need to realign and start from the beginning).

A HEM44A Mount Head can be controlled by a computer, either via ASCOM/Commander for a Windows PC or a third party INDI driver for a MacOS software; a SmartPhone/Tablet via iOptron Commander Lite or an App like SkySafari; or a Raspberry Pi device via INDI driver.

HEM44 mounts with low latitude range (0~22 degree) are available via special order.

More Information on iOptron HEM mounts

HEM44A Mount Head iPolar Features

• Advanced strain wave drive technology
• Payload capacity of 20 kg (44 lbs) with the mount weight of 6.2 kg (13.65 lbs)
• CNC machined
• Unique friction brake to safely stop movement during a planned or unplanned power interruption
• 270 second gear period
• Permanent periodic error correction (PPEC)
• Go2Nova® hand controller with ~212,000 object database
• iPolar electronic polar scope for easy and accurate polar alignment
• Cable management system, no hanging exterior cables to moving parts
• Dual saddle (Vixen and Losmandy-D styles)
• Built in zero position search and locator
• Power down position and location memory
• Integrated ST-4 autoguiding port
• Built-in Wi-Fi (via hand controller)
• USB port for firmware upgrade and computer control
• Soft carrying case
• Two year warranty
• Tripod Not included

HEM44A Mount Head iPolar Specifications

* 200mm, with payload center of gravity to the RA rotation axis. Or an OTA size of ~220mm.

SKU: H442A

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iOptron HEM44 Mount Head gives you Freedom from cumbersome counterweights and shaft!

Introducing the HEM44 Mount Head iOptron’s latest revolutionary hybrid strain wave drive mounts. These light weight, compact, medium payload titans will deliver an astronomy experience like never before. Imagine a mount head weighing in at 6.2kg with a payload capability 20kg, without needing a cumbersome counterweight or shaft. Applying iOptron’s multi-decade experience creating precision mounts, the HEM44 Mount Head brings this vision to reality.

Utilizing state of the art strain wave drive technology for the RA movement in tandem with backlash-free DEC worm/belt drive design, the HEM44s deliver unparalleled weight to payload efficiency. It's black anodized all metal CNC machined body is not only appealing to the eye, it’s a rugged platform that will perform at the highest level for many years to come. Unique features such as an electronic friction break and power down memory allow the mount safely stop and resume a GoTo slew or continue tracking even after an abrupt power loss (No need to realign and start from the beginning).

A HEM44 Mount Head can be controlled by a computer, either via ASCOM/Commander for a Windows PC or a third party INDI driver for a MacOS software; a SmartPhone/Tablet via iOptron Commander Lite or an App like SkySafari; or a Raspberry Pi device via INDI driver.

HEM44 mounts with low latitude range (0~22 degree) are available via special order.

More Information on iOptron HEM mounts

HEM44 Mount Head Features

• Advanced strain wave drive technology
• Payload capacity of 20 kg (44 lbs) with the mount weight of 6.2 kg (13.65 lbs)
• CNC machined
• Unique friction brake to safely stop movement during a planned or unplanned power interruption
• 270 second gear period
• Permanent periodic error correction (PPEC)
• Go2Nova® hand controller with ~212,000 object database
• Cable management system, no hanging exterior cables to moving parts
• Dual saddle (Vixen and Losmandy-D styles)
• Built in zero position search and locator
• Power down position and location memory
• Integrated ST-4 autoguiding port
• Built-in Wi-Fi (via hand controller)
• USB port for firmware upgrade and computer control
• Soft carrying case
• Two year warranty
• Tripod Not included

HEM44 Mount Head Technical Specifications