ALP-T Dual Band 5nm Filter is best suited for optics f-ratios slower than f/3.6, the standard Antlia ALP-T Dual Band filter is highly recommended. Meanwhile, if you seek the best possible performance with any optics faster than f/2.2, the highspeed version is the best choice.

The Antlia ALP-T dual band 5nm series filter is a dual line-pass filter that was designed to be used primarily with one-shot color (OSC) cameras such as DSLR's and astronomical OSC cameras. It can also be used as a narrowband filter for monochrome cameras to save imaging time. The advanced multi-coatings on our ALP-T ultra dual-band filter effectively isolate the red Ha and the blue-green OIII lines light from emission nebulae, with almost total suppression of optical density (OD) 4.5 on unwanted wavelengths from light pollution, moonlight, and airglow. The result is that our ALP-T dual band 5nm filter creates a superior signal-to-noise ratio and better contrast in your images.

The Antlia ALP-T Dual Band filter enables the capture of the two main emission nebulae bands at the same time, whilst suppressing unwanted light pollution. It enables you to capture cleaner data and reduces the post-processing efforts to isolate faint details from the background light pollution.

Application and Performance:

Designed especially for optics, slower than f/3.6

Engineered specifically for use with DSLR, CMOS, and CCD color cameras

Suppression of optical density (OD) 4.5 on unwanted wavelengths adds signal-to-noise

Extremely steep bandpass edges minimize internal reflections

Ideal flat-top and moderate bandpass reducing spectrum downshifts

Ion Gun Assisted Deposition coating technology on the double-sided polished substrate making it the most consistent and accurate light pollution suppression filter

Designed to suppress artificial lighting from Bortle scale 1 to Bortle scale 8

Near IR (NIR) is blocked up to 1050nm

Technical Specifications:

Filter Ring:

2'' (M48*0.75)

Ultra-thin filter cell to minimize vignetting by maximize possible clear aperture

Black Anodized Finish

Laser Engraving No Fading

Spectrum Curve:

Not Recommended:

Solar imaging

Night visual observation

Not Permitted:

DO NOT LOOK AT THE SUN WITH THIS FILTER

Serious eye damage will result if you fail to observe the warning

The Orion Illuminated Plossl 12.5 mm eyepiece is a vital addition to any astronomer's equipment collection thanks to its many useful applications.

Achieve precise alignment of computerized GoTo systems easily by using the relatively high-power 12.5 mm focal length eyepiece to accurately center alignment stars. The illuminated reticle enables you to precisely center alignment stars and objects in the telescope, thus increasing the accuracy of the GoTo system.

The 4-element Plossl design is also well suited for off-axis guiders, where light gathering is minimal, to help ensure tracking accuracy during guided astrophotography sessions. Use the 12.5 mm Illuminated Plossl with an off-axis guider (sold separately) to keep a guide star centered precisely to capture tack-sharp astrophotos.

A 4-element Plossl design with fully multi-coated lenses ensures bright views through the illuminated reticle eyepiece. Its 40° apparent field is ideal for multiple functions. The LED-illuminated double crossline reticle has adjustable focus and brightness. Three GP-189 batteries (included) are required for illuminator operation. Also compatible with three SR-54, SG-10, or equivalent button-cell batteries (not included). The Orion Illuminated Plossl 12.5 mm eyepiece features a 1.25" barrel diameter, compatible with 1.25" telescope focusers, or 2" focusers equipped with a step-down 1.25" adapter.

Limited Warranty against defects in materials or workmanship for one year from date of purchase. This warranty is for the benefit of the original retail purchaser only.

SKU: 08450

Instruction Manual

The Lenspen Cleaning Kit is specifically designed to clean optical lenses. 

With the LensPen you can easily and safely clean any type of lens. The extendable brush helps you easily remove dust and with the cleaning tip of the LensPen you can clean the lens without using any additional cleaning fluids. The screw cap protects the cleaning tip to make sure you can use it many times, up to 500 times. We haven't tried it that often yet!

• Includes Lenspen Original Elite, Hurricane Blower and MicroKlear cloth

• Weight : 0.29kg
• Maximum Load : 8kg
• Head Height : 9cm
• Tilt Range : -45°/90°
• Drag Control: Yes
• Separate Panning Lock : Yes
• Quick Release Plate : PU50
• Bubble Level: Yes

LEICA GEOVID R SE 10x42

The binoculars with rangefinder.

The new Geovid R SE 10x42 is a daylight glass for detailed observation at great distances, thanks to its 10x magnification. Whenever the smallest details are crucial, such as when identifying game at long ranges, these are the binoculars of choice. The Geovid R SE models are classics among the Leica rangefinder binoculars, now winning users over with essential product features based on the proven Geovid family. All models are rugged and precise, equipped with must-have functions to meet the demands of modern, ethical hunters. For instance, the laser of the Geovid R SE 10x42 measures distances of up to 1500 m, into the early twilight hours.

The essentials:

• Best-in-class optical performance
• Absolutely precise laser rangefinding up to 1500 meters, for a safe shot
• Detail-rich observation over long distances
• Easy handling
• Particularly light, compact construction

IN THE BOX

• Geovid R SE 10x42, Carrying Case, Carrying Strap, Lens Cleaning Cloth, Quick Start Guide.

The iOptron iEQ45/CEM60/CEM70 LiteRoc tripod has a die-cast aluminium top with heavy duty stainless steel tripod legs. The LiteRoc tripod features a 1.75” upper leg section with a 1.5” diameter lower section (same as the original 2” tripod), resulting in a lighter tripod with stability similar to the original 2” tripod. It also has improved leg cuffs and sockets for further rigidity and redesigned leg lock levers securing the extensions position.

The tripod comes with a center alignment post.

Compatible with:

iOptron IEQ45

iOptron CEM60

iOptron CEM70

Vortex Viper HD 10x50 HD – Premium optics and rugged construction in a tremendously compact, lightweight package – What more could you need? Well, perhaps a quality chest harness to comfortably and securely.

Vortex Viper HD 10x50 HD binoculars are an optical masterpiece, giving hunters, shooters and outdoor enthusiasts a premium option without the premium price tag. The HD optical system delivers stunning resolution, colour fidelity and edge-to-edge clarity. These are one of the lightest, most compact, full-size binos on the market—a noteworthy attribute when gear consideration can be measured in grams. Includes GlassPak chest harness, keeping your binos at the ready while providing comfortable, protected, strain-free, all-day carry.

OPTICAL FEATURES

HD Lens Elements HD (High Density) extra-low dispersion glass delivers impressive resolution and colour fidelity, resulting in High Definition images.

XR™ Fully Multi-Coated Proprietary coatings increase light transmission with multiple anti-reflective coatings on all air-to-glass surfaces.

Dielectric Prism Coatings Multi-layer prism coatings provide bright, clear, colour-accurate images.

Phase Correction Coating on roof prism models enhances resolution and contrast.

CONSTRUCTION FEATURES

Roof Prism Valued for greater durability and a more compact size.

Waterproof O-ring seals prevent moisture, dust and debris from penetrating the binocular for reliable performance in all environments.

Fogproof Argon gas purging prevents internal fogging over a wide range of temperatures.

ArmorTek Ultra-hard, scratch-resistant coating protects exterior lenses from scratches, oil and dirt.

Rubber Armor Provides a secure, non-slip grip, and durable external protection.

CONVENIENCE FEATURES

Adjustable Eyecups Twist up and down to precise, intermediate settings to maximize custom fit for comfortable viewing with or without eyeglasses.

Center Focus Wheel Adjusts the focus of both binocular barrels at the same time.

Locking Diopter Adjusts for differences in a user's eyes. Located on right eyepiece.

Tripod Adaptable Compatible with a tripod adapter, allowing use on a tripod or car window mount.

Specifications

Features

Warranty

Our warranty is about you, not us. It's about taking care of you after the sale.

The VIP stands for a Very Important Promise to you, our customers. We will repair or replace your Vortex product in the event it becomes damaged or defective—at no charge to you other then return post from you to us. It doesn't matter how it happened, whose fault it was, or where you purchased it. You can count on the VIP Warranty for all riflescopes, red dots, rangefinders, binoculars, spotting scopes and monoculars.

• Unlimited Lifetime Warranty
• Fully transferable
• No warranty card to fill out
• No receipt needed to hang on to

If you ever have a problem, no matter the cause, we promise to take care of you.

The VIP warranty does not cover loss, misuse, theft or deliberate damage to the product.

• Phase-Corrected BAK4 Roof Prisms
• Fully Multicoated Optics
• Nitrogen-Filled, Water and Fogproof
• Reinforced Polycarbonate Housing
• Center Focusing
• Tripod Mountable
• Twist-Up Eyecups

Designed for the nature enthusiast who wants to pack light without sacrificing image quality, the Pentax 8x25 A-Series AD WP Compact Binocular delivers bright, clear images while weighing in at around  300g. Their BAK4 roof prisms are phase corrected to improve image contrast and enhance colour rendition. All of the optics are anti-reflection and fully multi-coated to maximize light transmission, producing the brightest views possible.

An asymmetrical hinge design enables the binocular to be folded up much smaller than typical centre-hinged optics. In order to cut weight, the housing is made of corrosion- and impact-resistant fiberglass-reinforced polycarbonate polymer. The material is also temperature resistant, allowing for its use in extreme climates while reducing expansion and contraction that wide temperature swings can cause (and which can make the optical components move out of collimation over time). 

In order to cut weight, the housing is made of corrosion and impact-resistant fiberglass reinforced polycarbonate polymer. The material is also temperature-resistant allowing for its use in extreme climates while reducing expansion and contraction wide temperature swings can cause which can make the optical components move out of collimation over time. Its optical tubes are nitrogen-filled and O-ring sealed so they can are submersible to 1m, as well as fogproof in all weather conditions.

Optical Performance

• x magnification
• BAK4 roof prisms
• Ph8ase-corrected prism coatings enhance contrast and improve colour rendition
• Anti-reflection fully multi-coated optics

Construction Details

• Lightweight fiberglass-reinforced polycarbonate housing
• Housing is corrosion, temperature, and impact resistant
• Nitrogen filled for fogproof performance; submersible to 1m
• Rubberized armoring protects against impacts and provides slip-resistant grip
• Inner focusing mechanism provides smooth focus while preserving waterproof seals
  

Specifications

Raptors are popular and iconic birds, and are important ecologically, with some species listed as threatened. Yet they are among the most difficult birds to identify. This fully updated third edition of the popular and award-winning field guide Birds of Prey of Australia contains two sections: a field guide with distribution maps, detailed illustrations and information on identification; and a handbook which includes an overview of the current knowledge about raptors, including their biology, ecology and behaviour. An illustrated section on difficult-to-distinguish species pairs is also included, along with new photographs.

• Updated edition of this popular and award-winning field guide
• 'Bible' of raptor identification, providing current knowledge on the ecology and biology of these species
• New and improved photos
• Companion to the recently released Australian Birds of Prey in Flight, which aids identification of soaring raptors

Stephen Debus has studied or observed all 24 of Australia’s resident raptor species during the past 40 years, almost half of them intensively and some over many years. Awarded BirdLife Australia’s D.L. Serventy Medal for ornithological publication, his many works include the definitive field guide to this difficult group of birds.

The Vixen HF2-BT81S-A Astronomical Binoculars and Tripod are your perfect wide field viewing companions.

This complete kit includes everything you need to start exploring the night sky. Experience

• Stunning views of the Moon
• Large nebulae complexes such as the Great Orion Nebula (M42) and Etc Carina
• Globular and Open star cluster
• The star cloud of the Milky Way
• Our nearest satellite galaxies, the Large and Small Magellanic Clouds
• Plus more!

These large binoculars are equally at home looking up at the night sky or pointed at whales migrating along the coast or scenery in the distance.

The two adjustable eyepieces can be changed and accept any standard 1.25" telescope eyepiece to vary the magnification. (BINTEL has a vast range of these, and we can advise on your best options.) The sturdy tripod and easy to adjust mount means comfortable viewing, either seated or standing for extended periods of time.

If you're lucky enough to have a water or scenery views or want hassle-free night viewing, these Vixen binoculars and mount are ideal.

Vixen HF2-BT81S-A Astronomical Binoculars and Tripod shown fully assembled

Some photos of Vixen HF2-BT81S-A Astronomical Binoculars being set up and collected by a customer at the BINTEL showroom in February 2024

Enjoy close up views of nature anytime with the Kowa TSN-500 spotting scope.

Small and light enough to always be with you whether at home, the park, by the water or heading out into the bush. See flowers and insects with incredible detail using the close focus capabilities and ideal for whale watching. A responsive focus wheel and smooth 20-40x twist zoom makes operation easy for any age.

Kowa optical technology produces high resolution and clarity even in such a compact optic making a moment more memorable and immersive, then capture it forever with your smartphone using the optional Kowa smartphone adapter.

TINY SIZE - MASSIVE PERFORMANCE

The TSN-500 series scope may be tiny but optically it punches well above its (400g) weight! Kowa optical technology squeezes out as much light transmission and resolution possible for an objective lens of this size using state of the art lens coatings. Images are clear and bright with great detail.

FULLY WATERPROOF BODY

To keep the body of the TSN-500 series scope as light as possible, an advanced polycarbonate material is used whilst retaining a rugged strength to protect the optics and engineering inside. The body is fully waterproof and nitrogen filled to prevent fogging in extreme temperatures. All in all - it's a tough little cookie!

A SCOPE THAT FITS IN THE PALM OF YOUR HAND

Measuring just a mere 239mm in length and weighing only 400g (TSN-501 model), the TSN-500 is one of the smallest and lightest spotting scopes on the market. Even at this small size, Kowa have manged to create an ultra compact optic that still delivers great optical quality. Take in your back pack, on holiday abroad or even in your glovebox - never miss a moment with the Kowa TSN-500. At the design stage, every detail was considered to make the TSN-500 as compact as possible.

EASY TO USE FOR ALL AGES

With a built in twist 20-40x zoom lens and a smooth, responsive focus wheel, the TSN-500 spotting scope series really can be enjoyed by all ages. Simple and elegant design and operation combined with an ultra compact lightweight body makes the scope super portable for those wishing to travel light and carry less equipment whilst still enjoying great optical quality at an incredible price.

CLOSE FOCUS REVEALS A NEW WORLD

The Kowa TSN-500 series spotting scope can focus down to just 2.5m - this incredible close focus performance brings the secret world of flowers and insects in to all its glory. See incredible detail of this micro world that you would not normally see. Imagine observing a flower head at 40x optical zoom standing just 2.5m away from your subject!

AT A GLANCE

1. 20-40x zoom eyepiece
2. Focus wheel
3. Tripod mount
4. 50mm fully multicoated objective lens

WHAT'S IN THE BOX

• TSN-501 20-40x angled spotting scope
• Objective lens cap
• Eyepiece cap
• Instruction manual

Celestron has reinvented the Dobsonian telescope with StarSense Explorer—the first Dobsonian that uses your smartphone to analyze the night sky and calculate its position in real-time. This large-aperture Celestron StarSense Explorer is ideal for serious beginners and advanced observers alike, thanks to the app's user-friendly interface and detailed tutorials. It's like having your own personal tour guide of the night sky. The large aperture will ensure that you won’t outgrow the telescope as you continue on in your astronomical adventures. Advanced observers will appreciate the ease of use and spectacular views the StarSense Explorer 12” Dobsonian provides.

Dock, Launch, Explore

Leave complicated star charts, imprecise planetarium apps, and computerized mounts behind. With StarSense Explorer, locating objects has never been easier, faster, or more accurate. Within minutes of setting up the telescope, you'll be navigating the sky with confidence. Simply place your phone in the unique StarSense dock and launch the StarSense Explorer app.

After aligning your phone to the telescope's optics (a quick and easy procedure), StarSense Explorer generates a list of celestial objects currently visible. Make your selection and arrows appear on-screen, guiding you as you move the telescope. When the object is ready to view in the eyepiece, the bullseye turns green. As you observe, listen to hundreds of audio descriptions and view detailed information about thousands of objects within the app’s robust database.

High-Quality Altazimuth Base

An ultra-stable Dobsonian base provides a sturdy foundation for StarSense Explorer. It features large diameter altitude bearings with variable tensioning, Teflon azimuth bearings, and braces on the side panels for extra stability (unlike many 12” Dobsonian bases). The altitude bearings provide a smooth up-and-down motion while the integrated altitude "brake" system allows you to adjust the tension along the altitude axis for smoothest motion even with slight imbalances. The panning knob on the telescope tube provides an ergonomic grip so you can precisely point the telescope without introducing heat from your hands into the optical system. As celestial objects appear to drift across the night sky, you'll be able to easily follow them with minor adjustments to the telescope’s position.

Dazzling Views with High-Quality Optics

With a large 12" Newtonian reflector optical tube, this telescope has enough light-gathering ability to bring out impressive detail in celestial objects. You can expect sharp, bright views of Jupiter's four Galilean moons, its cloud bands and Great Red Spot, the rings of Saturn, the gaseous glow of the Orion Nebula, dust lanes in the Lagoon Nebula, and our neighbor galaxy, Andromeda. Compared to the other StarSense Explorer Dobsonian telescopes, the 12” Dobsonian has 2.25 more light gathering ability than the 8” and 2.25x more light gathering ability than the 10”, providing better views of faint objects.

All mirror surfaces are coated with our XLT optical coatings to visibly increase contrast and light throughput for brighter views. With XLT, you'll be able to discern subtle details while viewing the Moon and planets, as well as faint galaxies and nebulae. The mirrors are made of low-expansion optical glass, which helps ensure the best images under changing environmental conditions.

This telescope also comes with a high-quality 2” Crayford focuser. The Crayford design provides precise and smooth movements without focus shifting. It also includes a 2” to 1.25” adapter and a 2” extension tube, so you can use virtually any 1.25” or 2” telescope eyepiece with your StarSense Explorer Dobsonian. The focuser also features a thumbscrew so you can lock in the sharpest focus.

Perfect for the City or Dark Sky Sites

Even if you live in a light-polluted city location, the Celestron StarSense Explorer 12” Dobsonian is advanced enough to easily pick out Jupiter, Saturn, open star clusters like the Pleiades, double stars like Acrux (the "tail" of the Southern Cross, the Orion Nebula, Omega Centauri, and more of the best and brightest celestial objects.

But if you can take the telescope to an even slightly darker location, more objects will become visible. With this 12" Dobsonian and relatively dark skies, hundreds of fascinating objects are well within your reach.

Transporting your StarSense Explorer Dobsonian is easy thanks to the ergonomic carry handles located at the balance point of the tube and base. Dust covers are also included for the front of the tube and the focuser.

Smartphone Compatibility

Celestron StarSense Explorer works with most modern smartphones, including iPhone 6 and up, and most devices running Android 7.1.2 or later manufactured since 2016. For a complete compatibility list, click here.

Patented StarSense Sky Recognition Technology

StarSense Explorer uses patented technology and your smartphone to determine exactly where the telescope is pointed in the night sky. A Lost in Space Algorithm (LISA), like the ones satellites use in orbit to correctly orient themselves, helps the app match star patterns it detects overhead to its internal database.

While other astronomy apps may claim that they can help you find objects, they rely exclusively on the phone's gyros and accelerometers, which aren't as accurate as LISA technology. No other app can accurately tell you when your target is visible in the eyepiece.

Enhance Your Setup

Keep your phone charged all night while exploring with your StarSense Explorer by adding the PowerTank Glow 5000 to your must-have accessories (sold separately). This 2-in-1 accessory was made with the StarSense Explorer Dobs in mind, it has a red flashlight PLUS a USB power bank for charging mobile devices in the field. Connect the PowerTank Glow 5000 to the two posts at the front of the StarSense Explorer dock with the included bands so it is held in a convenient location for charging your smartphone while in use.

To achieve the sharpest views faster, we recommend pairing the StarSense Explorer 12” Dobsonian with the USB Cooling Fan for Dobsonian Telescopes (sold separately). The fan cools the primary mirror to the ambient outdoor temperature faster, leaving you more time to observe. It mounts directly onto the rear cell of the Dobsonian and works with any USB power source.

The Celestron Dew Shield DX is an essential accessory that protects your optical tube in the field. It prevents excess moisture in the air from forming condensation on the corrector lens. A dew shield also helps block stray light from entering the telescope for better viewing and astroimaging. Use the Dew Shield DX on your 6” and 8” Schmidt Cassegrain, EdgeHD, and RASA (with single dovetail) optical tubes with confidence.

Construction

The Dew Shield DX provides a perfect, custom fit designed specifically for 6” and 8” Celestron optical tubes. The Dew Shield is built from durable PE plastic that is flexible but strong. Extra padding has been added at the tube attachment edge to create a stronger fit on the optical tube. The felt-lined interior absorbs any additional stray light and excessive moisture, creating optimal contrast when viewing and imaging. The large dovetail cutout has been made both wider- to accommodate a 4” wide dovetail rails, as well as deeper, to create a more solid connection with the optical tube.

Attaching the Dew Shield to your optical tube is easy thanks to the Velcro attachment points. Whether your optical tube is 6” or 8”, simply adjust the Velcro for the correct fit.

Transportation and Storage

To save space when not in use, roll up your Dew Shield DX for easy transport and storage.

Manual

94018_Dew_Shield_DX_C6-C8_Manual_5_Languages

The Luminos series eyepieces offer a wide 82º field of view in both high power and low power models, allowing you to make the most of your telescope, whether you own a short, fast refractor or a Celestron EdgeHD telescope. The optical set consists of six or seven elements (depending on the model) and is fully multi-coated for crisp, sharp views. All six Luminos eyepieces are parfocal, which means you can switch out eyepieces during observing sessions with little or no additional focusing required.

The Luminos eyepiece body is made of polished and anodized aluminum. A rubber grip runs around the equator of the eyepiece, giving you a secure grip and an easy method for raising and lowering the retractable eyecup. Simply twist the rubber grip to adjust the height of the eyecup. The insert barrel is threaded to accept filters.

The Celestron Dew Heater Ring is the ideal dew prevention solution for your Celestron telescope. This must-have accessory will improve your observing or imaging nights year-round. The Dew Heater Ring permanently mounts to your 8" Celestron Schmidt-Cassegrain (manufactured 2006 or later), EdgeHD, and the 36cm RASA optical tube, replacing your retaining ring so you'll never be caught without it. The installation process is quick and easy (follow the manual for instructions).

How it works

The Dew Heater Ring replaces the retaining ring on your Schmidt corrector lens for efficient heating across the lens. The ring is constructed of lightweight, durable aluminum. Its rigid frame supports the cable circuity and the telescope's Schmidt corrector lens. Unlike other heating bands or strips that inefficiently heat the lens cell to warm the glass, the Celestron Dew Heater Ring heats the corrector glass directly, providing the most efficient transfer of heat to prevent dew formation.

Simply plug the ring into an external 12V DC power source for consistent, continuous heat that will prevent dew from forming even under heavy dew conditions. The Dew Heater Ring features two storage clips to keep the power and thermistor jacks secure when not in use while accommodating the telescope's dust cover.

The Dew Heater Ring also comes with a cable management clip that connects to the telescope's front cell. Corral the power and thermistor jack to prevent them from dangling and reduce unwanted pulls on the cable connection to the rings.

The Dew Heater Ring comes complete with:

• Dew Heater Ring
• Cable management clip
• Power jack extension cable
• Paper installation shield

Enhance your setup

To achieve the highest level of dew prevention while maximizing power efficiency, we strongly recommend pairing the Dew Heater Ring with a Smart DewHeater Controller (sold separately). The controller uses the ring's built-in thermistor and its internal environmental sensor to provide just the right amount of heat to the corrector to prevent dew based upon the ambient temperature, ambient humidity, and temperature of the Schmidt corrector, which can dramatically reduce the ring’s power draw, greatly increasing battery life. The ring also includes an extension cable for connecting the ring directly to one of the controllers’ heater output ports, or to a third-party controller’s heater output port. (Note: the ring’s integrated thermistor is only compatible with the Celestron Smart DewHeater Controllers).

We also recommend adding a dew shield to your setup. While not mandatory, a shield will cut down on the amount of power the Dew Heater Ring needs to keep the optics clear.

CELESTRON’S BEST OPTICS

What makes the view through a CPC Deluxe HD unforgettable? It all starts with the newest EdgeHD optical system. This unique design corrects for both coma and field curvature, providing aberration-free images and pinpoint stars across the largest imaging sensors and all the way to the edge of the widest eyepieces

Read more about how EdgeHD outperforms competing optical systems by downloading the EdgeHD whitepaper.

All EdgeHD systems include Celestron's StarBright XLT coatings on all optical surfaces for brighter images and increased light transmission. Plus, every EdgeHD optical tube is Fastar compatible. Simply remove the secondary mirror and attach a third party lens assembly and you’re ready to image the night sky at ultra-fast f/2.

ULTIMATE VERSATILITY

Customers and reviewers have hailed the CPC Deluxe an all-around top performer, equally well suited to a star party or a university astronomy course. The beefy dual fork arm mount anchors the telescope for ultra-precise tracking, but weighs just 29 kg and includes rugged carrying handles to make setup quick and easy.

As soon as you turn on your CPC Deluxe HD, you’ll be guided through a simple SkyAlign procedure. The telescope walks you through centering any three bright objects in the eyepiece. From there, it’s ready to locate and track more than 40,000 celestial objects.

To customize your experience under the stars, CPC Deluxe HD is compatible with all of Celestron’s latest accessories. Add StarSense AutoAlign and your CPC will align itself in under 3 minutes. Or add the SkyPortal WiFi Module and control your telescope using a smartphone or tablet.

With this much versatility, the CPC Deluxe HD is a telescope that will serve you well for years to come, no matter what you choose to do with the hobby—including astroimaging.

BUILT WITH IMAGING IN MIND

Most altazimuth telescopes are designed primarily for visual use, but not the CPC Deluxe HD. It offers all the same high-end features you’ll find Celestron's German equatorial mounts. Out of the box, your CPC Deluxe can track accurately for up to 30 seconds without adding a wedge, thanks to a re-engineered drive train with a 6-inch brass gear, stainless steel worm gear, and both steel and nylon ball bearings.

If you’ll be doing longer exposure astrophotography, adding the HD Pro Wedge turns this telescope into an astroimager’s dream setup. With a wedge, you can take advantage of the All Star Polar Alignment procedure, which has you polar aligned in just minutes. You can also train your mount to be even more accurate with Permanently Programmable Periodic Error Correction. Finally, your CPC tracks smoothly through the meridian without doing a meridian flip, enabling you to capture objects in the best part of the night sky.

https://www.youtube.com/watch?v=rbrEz8HNXs0

SPECIFICATIONS

Celestron Reducer 0.7x Edge HD1100

Celestron’s new EdgeHD reducers feature a custom 5 element optical design engineered to maintain the flat-field performance of our award winning EdgeHD optical system. Unlike generic reducers, our premium reducers provide substantial back focus to accommodate an assortment of imaging accessories.

EdgeHD reducers offer high index optical elements, including extra low dispersion, exotic Lanthanum elements, which provide high contrast viewing while minimizing chromatic aberration. All air to glass lens surfaces feature multiple layers of coating for maximum light transmission and color correction and contain blacken edges to minimize internal reflection and maximize image contrast. Large diameter lens elements, up to 60 mm clear aperture, ensure that the optimized image circle remains at a generous 42 mm for use with large CCD sensors.

Incorporating computer assisted CNC machined aluminum housing, for precise spacing and alignment of optical elements, and threaded metal covers on the lens assembly to protect your investment from dust and scratches, our reducers offer you an outstanding mechanical design.

With the fastar option on all EdgeHD optical systems, coupled with the .7x reducer, your telescope becomes the most complete imaging system available in its price range today.

Performance

• Design: 5-element optical layout designed specifically for the EdgeHD11" to maintain the flat-field performance of the Edge HD optical design
• Maintains the same back focus as when used at F/10: Unlike generic reducers the EdgeHD .7x provides generous back focus to accommodate additional accessories and a wide variety of cameras. Also allows use of existing EdgeHD T-adapters and other Celestron imaging accessories
• One full F-Stop faster than f/10: Reduces the exposure time by one-half to capture the same brightness of object
• Increase field of view by 43%: Better for capturing wide field images of larger galaxies and nebulae

Glass

• Lanthanum Glass Elements: EdgeHD reducer uses "rare earth" Lanthanum glass elements for clear, high contrast viewing while minimizing chromatic aberration
• Fully multi-coated lens elements: All air-to-glass surfaces have multiple layers of coating for maximum light transmission and color correction
• Blacken edges: All lens elements have blacken edges to minimize internal reflection and maximize contrast

Full Frame Design

• Threads directly onto the 3.25" threads of the EdgeHD optical tube: Reduces mechanical vignetting and allows for use with larger (full frame) sensors and Off-Axis Guiders
• Clear aperture: 60mm clear aperture lens optimized for a 42 mm image circle for use with large CCD sensors.

Mechanical Design

• Machined aluminum housing: Computer assisted CNC machined aluminum housing for precise spacing and alignment of the optical elements.
• Threaded metal covers for both ends of the lens assembly: To protect your investment from unwanted dust and scratches.

Versatility

• Fastar compatibility and f/2 imaging with optional accessory: the EdgeHD is the most complete imaging system in its price range.
  

Instruction Manual

Accurate collimation makes a real difference at the eyepiece. The Bintel Laser Collimator is a simple, time-saving tool for collimating Newtonian telescopes, helping you get the sharpest views possible with minimal fuss.

Designed to fit both 1.25" and 2" focusers, it includes a removable 2" adapter for a secure, repeatable fit. The bright red laser features seven adjustable brightness levels, making the target easy to see in daylight or under dark skies without straining your eyes.

Key Features

• Fits both 1.25" and 2" focusers (removable 2" adapter included)

• Seven adjustable brightness levels for day or night use

• Bright red laser (635–655nm) with <5mW output for safe operation

• Sealed adjustment screws for precise collimator alignment

• Lightweight, durable aluminium alloy construction
  

Specifications

• Material: Aluminium alloy

• Output power: <5mW

• Wavelength: 635–655nm

• Brightness levels: 7

• Power: 1 × CR2032 battery (not included)

In the Box

• Bintel Laser Collimator

A straightforward, reliable collimation tool for anyone who wants better performance from their reflector telescope.

Changing the Battery

PLEASE NOTE: Only unscrew section A when changing the battery. Twisting section B will lead to tension on the wires and potential breakage.

saxon Multipurpose Finder Shoe Bracket

The saxon Multipurpose Finder Shoe Bracket is a reliable and versatile accessory designed to securely mount your finder or guide scopes onto compatible ZWO and Cassegrain telescope systems. Perfect for use with ASIAIR devices (ASIAIR PRO, ASIAIR PLUS, ZWO holder rings), this finder shoe ensures a stable connection and easy installation.

Crafted with practicality in mind, it includes two M4x8mm screws for quick mounting to flat or curved surfaces, giving you flexibility to attach it to the sides or back of your device. The dual knurled thumbscrews provide a secure hold, keeping your equipment steady and aligned.

Compatible with a wide range of optical systems, including Newtonians, Schmidt-Cassegrains, ACF, HD Edge, Meade, and Celestron models, the saxon Multipurpose Finder Shoe Bracket supports all finder and guide scopes with a standard Vixen dovetail foot.

Whether you’re setting up a guide scope for astrophotography or attaching a finder scope for stargazing, this accessory ensures stability and ease of use for a smoother observing experience.

Standard 1.25″ T-adapter fits on any telescope that uses a 1.25″ eyepiece focuser for prime focus photography.

The standard 1.25″ T-adapter fits on any telescope that uses a 1.25″ eyepiece focuser for prime-focus photography. The T-mount is manufactured from durable metal aluminum alloy.

Made from high quality aluminium material, the William Optics 48mm T-mount is compatible with all Nikon Z Mirrorless Cameras.

Mounting : Nikon Z mount

Weight : 135g

Thread type: M48

• Fits 12 inch Sky-Watcher collapsible Dobsonian Telescopes
• Lightweight and Breathable Black Fiber

SkyWatcher F5 Coma Corrector is optimised for use with Sky-Watcher f/5 Newtonian reflecting telescopes, this field correcting lens provides flat pin point stars for both visual and astrophotography needs.

Take full advantage of your full-frame Digital SLR camera and produce superb flat field images without any increase or reduction in magnification.

The Sky-Watcher F5 Coma Corrector is to be used in conjunction with your cameras T-ring adaptor.

Can be used with most f/5 reflector that have a 2" focuser.

Requires 55mm back focus

Included with the Sky-Watcher F5 Coma Corrector:

• 2 ” Coma Corrector lens with T-thread male
• 2″ spacer
• 2″ eyepiece adaptor

The saxon 100pcs Pre-Cleaned Blank Slides Kit complete with 100pcs quality glass blank slides, 100 cover glass and a case for 100pcs slides

Slide dimensions are 25.4mm x 76.2mm (1" x 3") with ground edges.

Cover slips are 18mm x 18mm and 0.15mm thickness.

The Backyard Astronomers Guide 4^th Edition

The Backyard Astronomers Guide is a radical update to the most user-friendly astronomy book ever published, the 4^th edition of Terence Dickinson and Alan Dyer’s groundbreaking astronomy reference thoroughly revises this much-loved classic for the next generation of stargazers.

Featuring an inviting, dynamic redesign, the latest edition of The Backyard Astronomers Guide is illustrated throughout with all new photographs and star charts. Expanded by an impressive 48 pages, it offers 5 brand new chapters. Including three with binoculars, a telescope and Moon by veteran astronomy writer Ken Hewitt-White. Fresh content ion naked eye sights, coming celestial events for the 2020’s, WiFi-enabled telescope, and advances in binoculars, telescopes, and other astronomical gear ensures that The Backyard Astronomers Guide will continue to be an invaluable tool for all levels of stargazers for years to come.

A must-have guide for enthusiasts looking to improve their astronomical viewing experiences, this edition;

• Sets the standard for accessible and reliable information on amateur astronomy
• Answers hundreds of questions that newcomers and experienced stargazers ask about equipment and techniques
• Contains all new sections on the Milky Way, Aurorae, Go to telescopes, and astrophotography, with new image-processing tutorials
• Updates all equipment and software recommendations
• Includes test reports on dozens of binoculars and telescopes
• Features a Foreward by astrophysicist Dr. Sara Seager, MIT professor and a pioneer in the study of exoplanets

SKU: 9780228103271