The Tele Vue DeLite 5mm is one of the 3 newest additions in the DeLite series. Revealed at the NEAF conference in April 2016 the Tele Vue DeLite 5mm is sure to become a favourite in any eyepiece collection.

Available in 18.2, 15, 11, 9, 7 and 5mm focal lengths, the DeLite series is a delightful addition to Tele Vue's visionary line of eyepiece developments. Named DeLite because that best describes the viewing experience, the name also recognizes designer Paul Dellechiaie's work. The Tele Vue DeLite 5mm is the shortest focal length available in the series and would be a great choice for planetary and lunar observing.

Tele Vue DeLite 5mm Specifications

Early reviews of the Tele Vue DeLite 62° Apparent Field Eyepieces

Specifications

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 9.25" Celestron Schmidt-Cassegrain and EdgeHD 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 plastic 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.

Annals of the Deep Sky - Vol 4 : A Survey of Galactic and Extragalactic Objects by Jeff Kanipe and Dennis Webb

“At last: the sky guide we’ve been waiting for! Annals of the Deep Sky melds through-the-eyepiece observing with up-to-date 21st century astrophysics. Its highly readable format should appeal to observers and non-observers alike. ..... operates at many levels. To the novice, it provides guidance and inspiration, offering both basic background and knowledge to grow with. It provides enrichment for established amateurs, pointing out new directions to pursue. And it offers an up-to-date, one-stop astrophysical reference for advanced observers who aspire to contribute to science.”

358 pages, 158 illustrations, softbound.

Covers Canis Minor, Capricornus, Carina, and Cassiopeia.

The newest handbook for Deep-Sky observers.

Annals of the Deep Sky - Vol 4: Foreward

We are happy and proud to present volume four of Annals of the Deep Sky, in which we continue our survey of prominent stars and deep-sky objects in all 88 constellations. With this volume, we are approaching a quarter of the way to completion, though, speaking realistically, we know we have only just begun.... Among the numerous reviews, online discussion boards, and remarks from star party attendees, we’ve not heard one discouraging word. Most gratifying was the reader who likened receiving a new volume to embarking on a journey of exploration.

Readers may not be aware of this, but our labors on this series have taken us on an exciting journey as well. If you dig deeply into almost any subject you come across interesting tid-bits sooner or later, but when the subject is the universe, one never ceases to be amazed. For us, it is a constant state of being. Each day we come across some eye-opening perspective that allows us to depict the celestial objects we profile as real, physical entities, not abstractions removed across vast gulfs of space.

We strive to present stars, nebulae, and galaxies as objects you can pick up and examine as you would an interesting shell or piece of driftwood on the beach, except that we also relate how the shell or driftwood got there, why it has its unique shape, and what form it will take over time. Our discoveries are your discoveries, as is our surprise and astonishment.

This volume spotlights four constellations: Canis Minor, Capricornus, Carina and Cassiopeia.

Canis Minor

Canis Minor is not often at the top of anyone’s observing list, but like its bigger brother, Canis Major, it contains a prominent first-magnitude star, Procyon, with a white dwarf companion nearly hidden in the primary’s glare. The orbit of Procyon B itself is nearly circular, but the periastron and the apastron junctures are rather extreme, ranging from a minimum distance of 9 AU to a maximum of 21AU. Given that apastron occurs sometime around the year 2027, now is a good time to begin looking for Procyon B.

Procyon has been studied using the rapidly developing technique of asteroseismology, the analysis of stellar oscillations....Starlight tells us much about a star’s temperature and chemical makeup, but asteroseismology allows us to view the star from the inside out. A running theme in the Galactic section of Canis Minor isthe number of asterisms and suspect star clusters to be found within its bounds. NGC 2394 is one of these. Although most research suggests it is not a real cluster, other studies contradict this conclusion....

Capricornus

Capricornus is another low-profile constellation, but it does contain Dabih (β Capricorni) that forms a quadruple system definitely worth telescopic scrutiny. Without doubt, the jewel of the Sea Goat is the globular cluster M30, an old object with an extremely dense core and radiating star chains. It is thought that the central density may exceed a million stars per cubic parsec, making it one of the highest-density environments in the Galaxy. Life forms living on a planet in such a locale would never know a night sky, except, perhaps, under rare conditions, reminding us of Isaac Asimov’s science fiction short story, “Nightfall.”
For the galaxy enthusiast, Capricornus also features a double galaxy, NGC 6907 and NGC6908. The larger system, NGC6907, is an easy find, but see if you can spot its companion, “hidden” in the other’s easternmost spiral arm.

Carina

Our next starry fare is Carina, the Keel, formerly known as Argo Navis. What can we say about this sprawling and incredibly bountiful constellation? Dennis has deemed it our masterpiece, and truth be told, there is no shortage of celestial marvels to chronicle and illustrate. We think it safe to say (as much as modesty allows) that our review of the uncanny, volatile star Eta Carinae is one of the more comprehensive available in the popular literature today. Given its enduring observational history and abundance of cutting-edge research, it is deserving of its own book length treatment. Be sure to check out our three-dimensional presentation of the curious bipolar nebula encompassing this star, called the Homunculus, as well as the star’s laser emission and light echoes from the “Great Eruption” in the 1840s.

Of course, there are numerous other objects to explore in Carina, not the least of which is the Carina Nebula (NGC 3372), which lies just east of the dark, hourglass-shaped Keyhole Nebula; NGC 2516, also known as the Southern Beehive; the planetary NGC 2867 with its hot Wolf-Rayet central star; and the extremely rich globular cluster NGC 2808. The southern regionof Carina, away from the Milky Way, also harbors a number of fascinating galaxies, including the pair IC 2554 and NGC 3136B, NGC 3136, a bright elliptical with some internal structure, and, for imagers, an intriguing face-on spiral, NGC 3059.

Cassiopeia

Given its location immersed in the northern Milky Way, Cassiopeia features myriad stars and nonstellar objects of all kinds. Among the former, we offer Caph (β Cassiopeiae), the brightest member of the class of Delta Scuti stars, four Mira-type variables, the triple star Iota (ι) Cassiopeiae, and the massive binary AO Cassiopeiae. Of the latter selection, we include the young planetary nebula IC 289, the bright open clusters M52 and M103, and the extensive star-forming region (with associated star cluster) IC 1805.

In the northern part of the constellation, we find two satellites of the Andromeda Galaxy, the dwarf ellipticals NGC 185 and NGC 147. Those with an abiding interest in the history and on going research into the supernovae remnants Tycho’s Star (SN 1572) and Cassiopeia A will find plenty to mull over, as well as a sidebar on the eccentric Tycho himself. If each volume is truly like a journey of exploration, we hope you think of us as travel guides, pointing out the most interesting aspects of the astr onomical sights we encounter. We are all at the beginning of an adventure without comparison, and without end.

Load Capacity

Without counterweights, the ZWO AM5N can handle 15kg of astro gear

Lightweight and easy to setup

Ideal for transporting to dark sky site or setting up in your backyard

Improved tracking

For even sharper images

Cable Management Features

DC output and USB Type-C ports now standard

New Bluetooth Connectivity

For better mount control

EQ and Alt-AZ Modes

For both astrophotography and visual observing

It is recommended to use a counterweight of ≤5 kg. When using a 5 kg counterweight, the lever arm should be installed within the range of 20 cm to 30 cm. 
For counterweights of other masses, the installation position can be calculated as follows: 

Assume the counterweight mass is m kg. The allowable lever arm length L is defined by:
10 N·m ≤ m × g × L ≤ 15 N·m where g = 9.8 m/s2, 
which can be approximated as 10 m/s2.

For example, if a 2 kg counterweight is used, the allowable range of L is from
10 N·m / (2 × 10 m/s2) = 0.5 m to
15 N·m / (2 × 10 m/s2) = 0.75 m. 

Specifications

Included in the Box

Binoculars for the great Australia Outdoors!

Pentax's 10x50 S-Series SP Binocular features large oversized fully multicoated 50mm objectives to reduce reflection and maximize light transmission through the entire optical path. Utilizing the traditional porro prism configuration gives scenes a rich depth of view for an immersive observation experience and provides a comfortable feel in the hand with a lot of surface area to maintain a sure grip. The large objectives and coatings maximize the amount of light getting to the user's eyes for exceptional low-light capabilities, and its high 10x magnification provides an immersive observation experience whether users are bird watching or comet hunting.

Fully-multi-coated optics assure maximum light transmission resulting in high quality viewing. Every surface of every element is fully coated minimizing internal glare and flare and giving a bright clear view. Aluminum-diecast body adds strength and durability. View your subjects even in dim light with high-quality BaK4 prisms that transmit more light at the edges to enhance illumination.

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

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

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

What's in the box

This Item is not able to be exported to New Zealand

Losmandy DC11 Dovetail Plate - Celestron 11 Inch

The Dovetail Plates are the heart of the Losmandy Secondary System. 0.5" x 4.0" x length of the tube assembly. Dovetail plates may be mounted to the top and bottom of tube assembly for mounting of all D series accessories, making it possible to use both sides of tube for equipment.

The dovetail plates, like all accessories in the Losmandy line, are machined for lightness and rigidity from aluminium stock, then black anodized for a tough, corrosion free surface.

Celestron dovetail plate for 11", bolts to existing holes. Includes curved blocks for precision fit to the tube assembly. Stainless Steel hardware included.

Weight:. 2.25 lbs.
Length: 17.25"
Hole Sparation: 16.0/16.50
Height: top of tube to top of dovetail plate 1.00"
Thickness .6"

Part #: DC11

The Nagler eyepiece was revolutionary as the first eyepiece to deliver breath taking wide fields of view while still providing sharp images from edge to edge. In contrast to the objective of your telescope which rarely covers an image angle of more than 2°, Nagler eyepieces remain sharp over an angle of 82° to truly inspire a spacewalk vista. For this reason extreme care must be taken to correct for aberrations - especially away from the optical axis.

Al Nagler has refined this series of eyepieces taking advantage of different exotic glasses and improved coatings to deliver quite simply the best performance you can get out of an eyepiece. While other manufacturers may boast impressive field sizes, Tele Vue's philosophy of inspiring spacewalk vistas always keeps their optical devices well ahead of the pack.

Specifications

Celestron 8" F/2 RASA - Capture spectacular wide-field deep sky images in seconds with Celestron’s portable astrograph, the 8” Rowe-Ackermann Schmidt Astrograph (RASA). This incredibly fast f/2.0 system is the perfect companion to today’s color astronomical CMOS cameras, smaller CCD cameras, and mirrorless cameras. Thanks to its fast focal ratio and patented optical design, you can produce sharp, detailed images and, in many cases, skip the autoguider completely. Weighing in at just 17 pounds, it’s easy to transport your 8” RASA to the most remote dark sky locations.

RASA Performance Made for Everyone

The 8” RASA is an imaging telescope that delivers a flat field without optical aberrations for razor sharp stars across a wide field of view. It can capture stunning deep-sky astronomical images without the challenges typically presented by longer focal length instruments at a fraction of the cost of those systems.

The latest addition to the RASA family, this 8” version is a much more portable and affordable version of the heralded RASA 11, which was introduced to much acclaim in 2014. With the 8” RASA joining the lineup, a wider range of astroimagers can enjoy the benefits of the RASA design. It has many of the same thoughtfully designed features as its “big brother” RASA 11, including the integrated air-cooling system, internal filter mount, and sturdy CGE dovetail mounting bar.

Purely designed for imaging, the 8” RASA cannot be used visually. The prime focus focal plane is located at the front of the optical system, so it cannot accommodate a traditional eyepiece.

Shorter Exposure Times and Virtual “Real-Time” Observing

Since it is an F/2.0 optical system, imagers can use shorter exposure times to capture detail in faint objects. When combined with sensitive cameras and the proper “live stacking” software, the 8” RASA can provide an almost real-time observing experience. View images on a computer instantly that are brighter and more detailed than can be seen in much bigger telescopes with the naked eye.

Because shorter exposure times are possible, your equatorial mount won’t need to accurately track over extended periods. The 8” RASA’s relatively short 400mm focal length also lessens equatorial tracking demands. In many cases, autoguiding will not be required. Weighing only 17 lb, this optical tube pairs perfectly with a wide variety of mounts.

Ultra-Stable Focus System

With the launch of the 8” RASA, Celestron is unveiling a focuser design that mitigates lateral movement of the primary mirror when focusing, slewing, or tracking with the astrograph. Focusing is easier, more accurate, and more stable than ever. The key to the Ultra-Stable Focus System is two sets of precision bearings that are precisely aligned and tested during assembly to ensure optimal results.

Built for Today’s Latest Cameras

Unlike the larger RASAs that work with DSLR and large CCD cameras, the 8” model was designed with color astronomical CMOS cameras, smaller CCD cameras, and mirrorless cameras in mind. The telescope does not work with standard DSLR cameras. It is optimized for sensors with up to a 22mm diagonal, but performs well with sensors up to 32mm diagonal. The APS-C sized sensors used in many mirrorless cameras are a good choice. 42mm full frame sensors will also work, but performance will be poor at the edges of the sensor and field illumination will be reduced. Additionally, we do not recommend pairing RASA 8 with any camera body more than 4” in diameter. See the chart below to determine if your camera is compatible with RASA 8.

Unique Optical Design

RASA’s optical design is patented (US 2016/0299331 A1). The design consists of a Schmidt corrector, primary mirror, lens group, and optical window. The lens group contains 4 elements and utilizes rare-earth elements. Unlike many telescopes that only perform well over the visible spectrum (400-700nm), the 8” RASA’s optics are designed to perform over a wider spectral range, from 390-800nm. This allows more of the light emitted from the astronomical object to be sharply focused in the image.

With many imaging systems, adding an extra piece of flat glass such as a filter does not change optical performance. However, that is not the case with super-fast optical systems like the RASA. Our engineers addressed this by designing the RASA with a removeable optical window, so you can maintain peak optical performance if a filter is added or if a camera has its own optical window. Celestron offers a Light Pollution Imaging Filter designed specifically for the 8” RASA, which mounts in place of the optical window.

All refractive optical surfaces are coated with StarBright XLT coatings, while the primary mirror uses enhanced aluminum coatings. This maintains high light transmission through the entire optical system.

When compared with “Hyperstar SCT” systems, the RASA 8 provides better optical performance and field illumination.

Universal Dovetail Plate

Hole Separation of 60mm, 2.00 inch, 35mm, 1.5 inch, 1.25 inch.

Fits Astro Physics, Astro-Tech, Borg, Celestron, Explore Scientific, Meade, Orion, Parallax, Questar, Stellarvue, Takahashi, TeleVue, Vixen, William Optics

Wt. 2.4 lbs., Length 14", thickness 0.7"

Includes 1 safety stop screw

DUP Pattern here

The MONARCH M5 12 x 42 feature extra-low dispersion (ED) glass employed to correct chromatic aberration that causes colour fringing to achieve contrast-rich and high-resolution images. For a bright view and natural colour fidelity, a multilayer coating is applied to all lenses and prisms, dielectric high-reflective multilayer coating, and phase correction coating are applied to the roof prisms.

The MONARCH M5 12x42 exterior has been completely redesigned from the MONARCH 5 binoculars into a clean form with straight lines. Nikon MONARCH M5 binoculars are ideal for nature-watching, birding, and many other outdoor activities.

Key Features

• Sophisticated exterior design for comfortable holding
• Extra-low dispersion (ED) glass for chromatic aberration compensation and brighter, clearer viewing
• Dielectric high-reflective multilayer prism coating ensures superior transmittance uniformity across the visible range, resulting in brighter images and more natural colours
• All lenses and prisms are multilayer-coated for brighter images
• Phase-correction-coated roof prisms for high resolution
• Long eye relief design ensures a clear field of view, even for eyeglass wearers
• Waterproof (up to 1m/3.3 ft. for 10 minutes) and fog-free with O-ring seals and nitrogen gas
• Turn-and-slide rubber eyecups with multi-click facilitate easy positioning of eyes at the correct eyepoint
• Rubber armouring for shock resistance and a firm, comfortable grip
• Lightweight body uses fibreglass-reinforced polycarbonate resin
• Soft-to-the-touch neck strap
• Flip-down objective lens cap
• Optional tripod adapter enables attachment to a tripod

Specifications

Features

What's in the box?

• Deluxe carry case
• Deluxe carry case strap
• Comfort neck strap
• Tethered objective lens covers
• Rainguard Eyepiece Cover
• Lens Cloth

Warranty

All Vortex products are covered by the Australian Vortex VIP 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.

Vortex Viper HD 10x42 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 10x42 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, color 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 color 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, color-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.

The design has been developed to be sturdier and more rigid with quicker dampening time
Increased load capacity to 25kg (55lb)
Improved motors provide more torque, better slewing and tracking under heavy loads
Heavy Duty belt-drive system minimizes backlash while providing smooth motor operation under heavy loads

Spring-loaded brass worm wheel and stainless steel worm gear reduce friction and provide optimum gear mesh
Internal cabling for worry-free remote operation. Power input and accessory ports remain stationary while the mount slews to avoid snags
Internal hard stops for both axes prevents cable tension and tripod strike

Internal optical sensors on both axes for simple and safe remote operation

Home sensors allow the mount to always start in the index position regardless of orientation before a power reset
Limit sensors automatically shut off slewing or tracking before reaching the hard stop fail safe
Control software developed in conjunction with PlaneWave Instruments for professional level control operation and imaging
Software includes multi-point mount modeling for extremely precise pointing accuracy and many more additional features for remote astroimaging
Wider tripod stance for improved stability
Adjustable EQ head position to optimize center of gravity over the tripod and fully utilize the increased 3º-65º latitude range
Dual-fit CG-5/Vixen and CGE/Losmandy dovetail saddle

Improved tripod includes:

2" steel legs with height index marks for quick leveling
"Jack of all trays" can hold three 1.25" eyepieces, two 2" eyepieces, your smartphone, or other accessories
+20º of additional tracking past the meridian on either side
Tripod legs can be collapsed with accessory tray installed for faster setup and transport

Improved ergonomics:

Two handles for easy pickup and transport

Ergonomically designed dovetail clamping knobs
Innovative and improved polar alignment adjustment system

Ergonomic latitude adjuster for smooth and easy adjustment under full loads
Optional add-on polar axis finderscope - coming soon

Electronics

NexStar+ hand control with USB port
Two AUX accessory ports to support wireless/WiFi alignment and operation with StarSense AutoAlign and SkyPortal WiFi Module accessories (sold separately)
USB 2.0 port, used to connect directly to PC with included software
Autoguider port
PPEC ready
Threaded 12VDC power input barrel connector
Internal Real Time Clock (keeps time and site information saved)

Celestron CGX German Equatorial Mount and Tripod Specifications

Download the Celestron PWI Software for PC control of the Celestron CGX Mount here

https://www.youtube.com/watch?v=diM2-oBYI3A

https://www.youtube.com/watch?v=fmnNr_H9ZQI

Description

• Three-in-one GoTo mount can operate in GoTo Equatorial mode holding one telescope, or in GoTo Altazimuth mode holding one or two different telescopes
• Capable of holding a 20kg telescope payload -- ideal for any observational or astrophotographic pursuits
• Accurate belt-driven stepper motor drive system minimises backlash. Movements in any direction are immediate greatly assisting autoguiding accuracy. The responsive GoTo system can locate any of over 42,000 celestial objects with a pointing accuracy of 5 arc-minutes
• Features dual encoders on motors and each axis to maintain alignment. The mount can be de-clutched and moved after alignment and still maintain alignment.
• Dual dovetail saddle for use with Vixen Style narrow or Losmandy "D" style wide dovetail plates, 25.4mm diameter retractable counterweight shaft, new threaded power input jack and threaded DC cable, built-in autoguider port, PPEC capability, 9 slew speeds, and North/South hemisphere polar alignment scope

Skywatcher's new AZ-EQ6 mount is capable of carrying a heavy payload for your visual and astrophotography requirements. It is a very efficient transportable mount weighing only 15 kg, for a load capacity of 20 kg (counterweight excluded).

An excellent feature of the AZ-EQ6 SynScan is the patented dual-encoder technology. This technology allows the telescope to be moved manually in either axis without the mount losing its positional information which gives enormous freedom and convenience for users.

New Features :

• German Equatorial / Alt-Az dual mode
• Permanent periodic error correction(PPEC). PPEC can be trained with Autoguider or PC.
• Belt drive - Super smooth PE curve. Low backlash, silent slewing.
• Shutter release control for batch exposures of astrophotography.
• New motor controller with higher torque and accuracy.
• Include two dual-fit (45mm/75mm) saddle for mounting two telescopes.
• Improved reliable power supply outlet.
• Polar-alignment with polar-scope or SynScan HC's polar-alignment routine.
• Primary axis encoder tracks the mount's position. Users can push the mount at any time without worrying about losing the mount's alignment.

The Skywatcher NEQ6 Equatorial Mount has a well earned reputation as an affordable and capable GoTo mount for both visual and photographic use. Now Skywatcher has developed the enhanced, more versatile AZ-EQ6 GoTo Mount. This new mount promises to become a favourite among intermediate to experienced observers and astrophotographers. This three-in-one smart mount not only operates in equatorial GoTo mode holding one telescope, but also in Altazimuth GoTo & Tracking mode while holding one or even two different telescopes. Control the Skywatcher AZ-EQ6 via the included SynScan hand controller, or robotically with your PC/laptop, or even wirelessly from your iOS mobile device with Orion's StarSeek software and Wi-Fi module (sold separately).

In addition to the dual Altaz and EQ modes, the AZ-EQ6 boasts some other key enhancements, including a smooth and robust latitude adjustment for accurate polar alignment.

New RA and Dec clutches afford positive locking for heavy loads plus a thicker retractable counterweight shaft - 1" in diameter - and a thread-on shaft extension carry multiple counterweights with no chance of flexure.

The newly engineered equatorial head is lighter than the NEQ6, but will carry a 20kg telescope payload with ease. In Altazimuth GoTo & Tracking mode with two different telescopes, each side can hold up to a 9kg telescope. The mount comes standard with an upgraded belt-driven stepper motor drive system that can locate over 42,000 celestial objects of interest with pointing accuracy of 5 arc-minutes and tracking precision of 0.1436 arc-second steps.

The drive has closed-loop electronics, with two sets of encoders per axis, meaning that once it is aligned you can manually move the attached telescope to a new target (or accidentally bump into the telescope) and the mount will still know where it's pointing in the sky! What's more, after an inadvertent or intentional nudge, this smart mount can return to its last target or pinpoint any new target you select without requiring realignment.
This is a highly transportable, yet seriously heavy-duty mount; the mount and tripod weigh in at 23kg. (without counterweights) and the mount can be uncoupled from the tripod with a single hand knob. Loaded with great features, the Skywatcher AZ-EQ6 GoTo Mount has a secure, threaded power input jack; a built-in autoguider port for accurate astrophotographic use; and offers 9 different slew speeds (up to 4.2° per second). This performance-packed mount also features Permanent Periodic Error Correction (PPEC).

The Skywatcher AZ-EQ6's dual-width dovetail saddle accommodates both narrow (Vixen-style) and wide (Losmandy-style) dovetail attachment plates. Along with its sturdy steel-legged tripod, the mount also includes a second dovetail saddle for dual-telescope Altazimuth operations, illuminated polar axis scope with adjustable brightness, two 5.1kg counterweights, RS-232 communication cable, and 12-volt DC power cable with a secure threaded connector.
Whether you're seeking a reliable mount for astrophotography or just looking for an amazingly accurate GoTo platform for visual pursuits, let Skywatchers AZ-EQ6 shoulder the weighty responsibility for smooth, stable, and smart performance!

Two Dual-fit Saddles
Two 5kg counterweights

Annals of the Deep Sky - Vol 1 A Survey of Galactic and Extragalactic Objects by Jeff Kanipe and Dennis Webb

“At last: the sky guide we’ve been waiting for! Annals of the Deep Sky melds through-the-eyepiece observing with up-to-date 21st century astrophysics. Its highly readable format should appeal to observers and non-observers alike. ..... operates at many levels. To the novice, it provides guidance and inspiration, offering both basic background and knowledge to grow with. It provides enrichment for established amateurs, pointing out new directions to pursue. And it offers an up-to-date, one-stop astrophysical reference for advanced observers who aspire to contribute to science.”

358Pages 158 illustrations, softbound.

Covers Andromeda, Antlia, Apus, and Aquarius plus Introductions to Basic Astronomy and Astrophysics.

The RC II series of binoculars are extremely compact and lightweight, featuring a sophisticated design. These binoculars place emphasis on portability and can be folded for easy carrying. A range of colour variations is available to suit your personal preference.

They might be small - but are powerful for their size and offer remarkably clear views.

• 8x magnification
• Waterproof
• Foldable and ultra-compact
• Stylish outdoor design
• Rubber coated for convenient grip
• Multi-coated lenses for maximum brightness and contrast
• Convenient centre-focus knob for easy focusing
• Fully multi-coated optics
• Nitrogen‑filled body for waterproof/fogproof/dirtproof performance
• Built-in dioptric correction adjusts to individual eyesight
• Size W x H x D (mm): 107 x 88 x 38
• Weight: 215 g

Nikon OceanPro 7x50 Specifications

• Focusing System: Central Focus
• Magnification: 7x
• Objective Diameter: 50mm
• Angular Field of View (Real): 7.2°
• Angular Field of View (Apparent): 50.4°
• FOV at 1000m: 126m
• Close Focus Distance: 10m
• Exit Pupil: 7.1mm
• Relative Brightness: 50.4
• Eye Relief: 22.7mm
• Size (Length x Width): 7.6 x 8 in
• Weight: 1120g
• Interpupilary Distance: 56-72mm
• Waterproof/Fogproof: Yes
• Prism: Porro
• Supplied Accessories: Nikon binocular travel case, Marine grade floating strap and lens covers.

Work smarter, not harder, when it comes to combating dew. The Smart DewHeater and Controller 2x prolongs your battery life by optimizing power usage for up to two dew heaters. The controller gathers and analyzes information in real time to warm your optics just enough to prevent dew.

The Smart DewHeater and Controller comes with two ports to control two dew heaters at once. You can use one port to heat your optical tube while the other warms a second optical tube, a guide scope, an eyepiece, or another accessory. The controller also features an additional 12V DC output port so you can power another 12V DC device, such as your mount.

The Smart DewHeater and Controller works seamlessly with Celestron’s Dew Heater Rings, which have a built-in thermistor to provide temperature readings of the corrector lens. Third-party dew heater bands or straps are also compatible; you simply need to add Celestron's Thermistor for Smart DewHeater Controllers (sold separately).

Smart Controls

At the heart of the controller is a powerful microprocessor that gathers information from the sensors, computes the data, and automatically adjusts your dew heaters. The controller monitors the ambient temperature and humidity using its integrated environmental sensor and monitors the heaters’ temperatures using thermistors.

You can run the Smart DewHeater and Controller 2x as a standalone accessory. Or, if you want to view data from the controller and make manual adjustments, you can connect it to your Celestron telescope’s hand control or your PC. The controller works with NexStar+ or StarSense hand controls running the latest firmware or Celestron CPWI telescope control software, included with every Celestron mount.

Power

The Smart DewHeater and Controller 2x runs on a 12V DC battery (like our PowerTank Lithium Pro or PowerTank 17) and can handle a maximum power of 120W (10A max current @ 12V DC). The controller also features a 12V DC output port. You can use this extra port to power another device, like your mount. This way, you can power your entire setup from a single source. Resettable electronic fuses prevent damage if input or output current draw becomes too high.

NOTE: If you are using two dew heaters in heavy dew conditions and powering a 12V DC device, the controller may be operating near its power limit. In this case, one PowerTank Lithium Pro or PowerTank 17Ah will not have enough capacity to run your setup all night; you'll need a larger capacity battery or multiple batteries.

Unique Industrial Design

The Smart DewHeater and Controller 2x features a heavy-duty metal housing. Inside, a cooling fan protects the controller’s electronics.

The Bridge – On top of the controller, you will find the bridge, which is home to the device’s status LEDs and environmental sensors. It also helps with cable management. We have positioned the temperature and humidity sensors here, away from the control box and other components that could generate heat. Unlike competitor products, our sensors do not require additional cables to obtain accurate readings.

The LED lights on the bridge indicate the device’s current status. The LEDs provide warnings if the controller is drawing more current than your power source can supply or if the battery charge needs recharging. You can dim the lights if you are under dark skies.

Mounting – The Celestron Smart DewHeater and Controller 2x mounts on your CGE or CG-5 dovetail with the integrated dovetail clamps. If you prefer to mount the controller on your tripod leg, use the included strap.

Smart DewHeater and Controller 2x comes complete with:

• Smart DewHeater and Controller 2x
• Tripod leg strap
• Controller power cable
• Power cable for external 12V DC device
• AUX cable for connecting to Celestron mounts
• Thermistor extension cable to attach to Celestron’s Dew Heater Ring

Enhance your setup

We highly recommend pairing this controller with Celestron Dew Heater Rings. They fit seamlessly on your Schmidt corrector lens and will improve your observing or imaging year-round.

For the highest level of dew prevention, we also suggest adding a dew shield to your setup. While not required, a dew shield will cut down on the amount of power the controller needs to provide to the dew heater rings to keep your optics clear.

Annals of the Deep Sky Vol 10 explores the constellations of Draco, Equuleus, Eridanus and Fornax, each with a bounty of fascinating stars and nonstellar objects. Draco contains numerous double stars, such as the wide pair Nu Draconis, two fifth-magnitude stars that look alike but are nonetheless very different. One of Draco’s most popular deep-sky objects is the Cat’s Eye Nebula (NGC 6543), the first planetary nebula to be decoded spectroscopically, by William Huggins in 1910. Modest Equuleus can at least boast the spiral galaxy NGC 7040, discovered by Mark Walrod Harrington in 1882. We include a brief, but strange, backstory of Harrington. Eridanus, too, may be a small constellation but it contains the intriguing galactic group associated with NGC 1723 and a “lopsided” galaxy, NGC 1637. Fornax is replete with interesting galaxies, including NGC 1097 with its peculiar nucleus, the shell system NGC 1344, and the “three-ringed” galaxy NGC 1326. And don’t neglect S Fornacis, an odd sun that occasionally exhibits superflares.

Annals of the Deep Sky is a comprehensive reference that guides amateur and semipro astronomers into every mind-boggling corner of the observational universe. Each volume presents extensive descriptions of prominent stars and deep-sky objects. No other popular work in astronomy provides the comprehensive historical background and astrophysical appraisals of prominent stars and celestial objects.

Celestron Dovetail Bar (CGE) 11 Inch

11-inch Dovetail bar (CGE)

Note: No Hardware screws included

Instruction Manual Addendum

The saxon 9x50 Erecting Finderscope (90 degree) is the solution for those who find conventional finderscopes too confusing or disorienting.

The presence of an erecting prism in the finderscope provides you with correct image orientation so that you can look through the finderscope the same you look at the sky.

90 degree viewing angle allows for a comfortable viewing position when looking overhead, and 9x magnification and 50mm aperture give a clear, crisp image.

Simplify your observation sessions with the saxon 9x50 Erecting Finderscope (90 degree).

Hone in on objects with the cross-hair reticle before you observe with your telescope. The 9x magnification and 50mm aperture on the  saxon 9x50 Erecting Finderscope (90 degree) will give you crisp and clear images as you search for stars and planets, while your neck will thank you for comfortable viewing angle afforde by the 90 degree viewing angle as you browse the night sky.

What many will appreciate from the  saxon 9x50 Erecting Finderscope (90 degree) will be that its image orientation is correct (upright, non-reversed). Look through your finderscope the same way you look at the sky.

Fits all dovetail mounting brackets.

The Bintel Superview Camera Projection eyepieces are one of the simplest ways to couple your DSLR to a telescope. The top section of the eyepiece unscrews allowing an M57 to M42 adapter to be fitted. The M42 T-thread can then allow the appropriate T-Ring to be attached and thus adapts to your DSLR camera.

M57 to M42 adapter and T-Rings sold separately.

https://www.bintel.com.au/product/bintel-m57-m42-t-adapter/