The telescope side of the Pyxis LE is a simple two-inch "push-fit" barrel. The long barrel adapter, just short of 2-1/2 inches, is easily inserted into any 2" focuser such as the Optec TCF-S Temperature Compensating Focuser. Combined with the TCF-S or TCF-Si, the Pyxis LE creates a focuser/rotator combination requiring less than 4-1/2 inches of back-focus.

The camera side of the Pyxis LE is a standard male T-thread. Any T-thread camera, filter wheel, off-axis guider, or industry standard T2 ring can screw directly on to the exit port of the Pyxis LE - no other adapters are required. All of the users existing accessories - T-thread spacers, off-axis guiders, filter wheels, etc. - can be attached directly. With the Pyxis LE, the confusion typically surrounding adapters is eliminated since the Pyxis LE is ready to use out-of-the-box. Simply attach your camera, slip into a 2-inch focuser, and you're ready to go.

The Pyxis LE is ideally suited for small, well-balanced cameras such as the QSI, Fish Camp, Starlight Xpress or SBIG ST-series CCD cameras. Canon and Nikon DLSR cameras will attach directly using an optional T2 bayonet ring. Optional T-thread extender rings can be added in 7.5 and 15mm lengths for additional offset to avoid filter wheel stepper motors such as with the SBIG CFW9.

Specifications

• Physical Size: 3.14" x 4" x 6.5" (80mm x 102mm x 165mm)
• Clear aperture: 1.515" (38.5mm)
• Weight: approx. 1.1 lb. (.5 kg)
• Telescope Adapter: 2" barrel adapter for any 2" focuser
• Camera Adapter: T-thread
• Back-Focus: .68" (17.3mm)
• Resolution: 0.050 degrees/step
• Power: 12 VDC 1 Amp (12 Watts max)
• Communications Interface: USB 2.0
• Software Interface: Pyxis LE-Control and ASCOM-compliant driver

Technical Specs

The ZWO ASI533MM PRO adopts a Sony back-illuminated IMX533 sensor, which is a 1-inch square frame sensor made suitable for deep sky astrophotography needs. The ZWO ASI533MM Pro can be regarded as an upgrade of the ASI183 series. Not only does it retain the high-quality features of the ASI183, such as high QE and frame rate, but it also features: no amp glow, readout noise as low as 1.0e, pixel size of 3.76 μm, 3008 x3008 array (11.31mm x 11.31mm) array and a 2-stage TEC cooling. It is highly recommended for beginners of deep sky astrophotography.

1-inch Square Frame
The IMX533 is a 1-inch square frame CMOS image sensor with approximately 9M effective pixels at a pixel size of 3.76 μm. The 14-bit digital output of IMX533 makes it possible to read out signals of 9m effective pixels at a high speed of 20 frames per second with read noise as low as 1.0e, the performance of which is on par with those of SCMOS or EMCCD sensors. This sensor is suitable for image needs that require high definition and low noise.

Full Upgrade
The ZWO ASI533MM Pro is considered a full upgrade version of the ASI183 series.

Camera Curve

Quantum Efficiency

Based on ZWO’s calculation, the peak quantum efficiency of ASI533MM Pro is greater than 91%.

Zero Amp Glow

Traditional CMOS sensors can generate weak infrared light, which is equivalent to a light source during exposures. The ASI533MM Pro uses a no-glow circuitry to ensure best quality images regardless of gain or exposure length.

2 Stage TEC Cooling
The 2-stage thermoelectric can cool the CMOS sensor to 35 degrees below the ambient temperature (based on a 30 degree ambient temperature test results). Greatly reducing dark current and thereby improving the signal to noise ratio, even with a long expose of hundreds of seconds. Note: the lower the ambient temperature is, the smaller the Delta T is.

Dark Current

USB 3.0 & 256M DDR3 Memory
ASI533MM Pro is equipped with a USB 3.0 transmission interface. In 14-bit ADC mode, the output frame rate can reach 20 frames per second. Additionally, the 256M DDR3 memory ensures a more stable data transmission during long exposure without frame loss, and can also relax the hardware requirements of the computer used for data capture.

Appreciation Work

Connection Method

Connection to External Device

Structural Dimension Diagram

Specifications

The ULTRAVID 8X20 are brighter, sharper, more compact, more functional and robust than previous binoculars of this lens size.

There is no question that these compacts are true Ultravid-class. Almost all the Ultravid-elements that the developers could miniaturize found there way into these "mini-binoculars" which fit comfortably into almost any pocket.

The use of aspherical lenses offers the observer a sharp image right to the edge without color fringing and because of the short close-up distance these little Ultravids bring close up things even closer.

The 25mm and 20mm BR binoculars live up to the name "Ultravid" in the case robustness too: because a new developed vulcanization method ensures that the rubber armoring is inseparable from the metal housing even in the harshest conditions. Their robustness is further evidenced by being guaranteed watertight up to 5 m (16.5ft)and nitrogen filled to prevent fogging. They also come with high quality accessories.

The ULTRAVID 8X20 BR series come in shock-absorbing black rubber coating but also available is the Ultravid BL series in a noble black leather. This leather design gives the binoculars a classic elegance and guarantees a long life.

Includes a woven carrying strap, eyepiece cover, Cordura case with belt loop.

The essentials:

• Unsurpassed compact
• Versatile in its application possibilities: 8x magnification for the best detailed recognition on the shortest distances (1.8 m close range) and excellent overview in the distance
• Size: 111 x 93 x 39 mm
• Rubber-armored BR variant

Skywatcher Collapsible Dobsonian 16 GOTO

The Skywatcher Collapsible Dobsonian 16 GOTO is precision engineered and allows you to easily find and enjoy deep sky treasures. Choose from the Planets, Nebulae, Star Clusters, Galaxies and much more - it's 16" primary mirror has enough light grasp to see just about anything you desire. The patented collapsible tube design makes these Dobsonians the ultimate in portability and performance. The top section collapses for transport and storage making it far more convenient compared to traditional solod tube Dobsonians.

The elegant truss tube design combines ease of use, extreme portability and consistent performance in an affordable package. Unlike other truss tube designs, the SkyWatcher Collapsible Dobsonian does not need to be disassembled between uses. It transports as two compact pieces that can be assembled and ready to use in just seconds! It is easy to collimate once set up, and it holds its collimation throughout the evening!

The SynScan™ AZ hand control points the telescope at your chosen object, or even tours the night sky at the touch of a button!! The menu is easy to navigate and allows automatic slewing to over 42,900+ objects. Even an inexperienced astronomer can master its variety of features in a few observing sessions. The patented dual encoder design allows the telescope to be moved manually whenever the user wishes - but with no need for re-alignment!

The Sky-Watcher Dobsonian SynScan series combines the convenience and affordability of the traditional Dobsonian with the convenience of a computerized Go-To telescope. Add the simplicity of the collapsible truss poles and you will not find comparable performance and convenience without paying a lot more!

Specifications

• Power Supply: 10 to 15 V DC 1Amp, 2.1mm Plug (Center positive)
• Motor type: DC Servo Motors,
• Resolution: Motor encoder: 1,620,000 counts per revolution, Main axis encoder: 11,748 counts per revolution
• Slew speeds: 1.0X, 2.0X, 8X, 16X, 32X, 200X, 400X, 600X, 800X, 1000X
• Tracking Rates: Sidereal, Lunar, Solar
• Tracking Mode: Dual Axis Tracking
• Alignment Method: Brightest-Star Alignment, Two-Star Alignment
• Database: 42,900 objects - complete Messier, NGC and IC catalog, partial SAO catalogues plus 25 user defined objects.
• Go-To Pointing Accuracy: Up to 5 arc min
• Eyepieces: 1.25” Wide angle 12.5mm and 20mm
• 9x50 straight finderscope

This Item is not able to be exported to New Zealand

HIGH DEFINITION

Swarovski SLC 10x56 Specifications

LET THERE BE LIGHT

The new high-luminosity Swarovski SLC 10x56 binoculars provide you with the benefit of the 10x magnification, so that you can make out details better. The optimized optical system for night use, combined with the outstanding edge-to-edge sharpness and a large field of view make observation easy for you even in poor light conditions. The extended depressions for improved grip and the balanced weight also ensure maximum comfort when using them.

THE EXPERIENCED EXPERT

Experiencing wildlife later in the day is particularly attractive for many people. This is precisely the time when otherwise very shy creatures, such as owls or even wildcats, make an appearance. The Swarovski SLC 10x56 binoculars will provide you with maximum support as you make your eye-opening discoveries. They impress with their optimized optical system for night use and optimum viewing comfort that prevents any feeling of fatigue during observation.

New Sky-Watcher EQ8 Pro Mount

The New Sky-Watcher EQ8-R with pier provides the next generation of Sky-Watcher’s popular high-capacity mount, the EQ8.

The R models offer a refined design to allow for better balance and more modern features to cater to today’s high-end imagers.

• • USB 3.0 USB hub (4 ports)
  • 2.1mm Power port (3 ports)
  • 3 serial ports on the back of the saddle
  • The EQ8-R features built-in cable management. This removes cable drag from hanging cables and reduces the risk of cables getting caught during imaging session. This capability also improves the mounts capabilities for remote use.

DESCRIPTION

The EQ8-R provides the next generation of Sky-Watcher’s popular high-capacity mount, the EQ8.

The R models offer a refined design to allow for better balance and more modern features to cater to today’s high-end imagers.

Built-in cable management

• • • USB 3.0 USB hub (4 ports)
    • 2.1mm Power port (3 ports)
    • 3 serial ports on the back of the saddle
    • The EQ8-R features built-in cable management. This removes cable drag from hanging cables and reduces the risk of cables getting caught during imaging session. This capability also improves the mounts capabilities for remote use.

The built-in USB 3.0 hub allows you to simply plug in your camera, guider, filter wheel and other USB accessories into the hub below the saddle plate and connect them using a single USB cable plugged into the rear of the mount. No more tangled mess of cabled hanging or need for multiple cables running around the mount.

Another addition to the cable management system is the three built-in 2.1mm ports situated next to the USB hub. This allows your accessories to also be powered through the mount. This reduces the need for multiple power adapters and other accessories. The ports can be run off of a single power source providing a cleaner set up and less cables.

On the gear of the saddle are three serial ports for various accessories such as ST4 guide cables and other serial-based accessories. Like the rest of the cable management this reduces the hanging cables and provide a neat connection to the mount.

Motor Positioning

EQ8-R feature improved balance from their predecessor with redeposited motor housings. This improves the mount’s balance overall.

Belt Drive

Both mounts feature belt drive on both the RA and Dec axis. This allows for smoother guiding and reduced backlash.

Auto-Home

EQ8-R feature built-in homing sensors. This allows the mount to know its positioning more accurately from its start positioning.

Improved Clutches

The EQ8-R models feature improved clutches allowing for sturdier lock under heavy loads. Simply use the large levers to engage or disengage the axis of choice. The clutch lever are larger than the original EQ8 making it easier to adjust with gloves.

PC Direct Connect

EQ8-R also feature the new PC direct connect feature. Now you can easily connect your mount to your computer without the need of a hand controller. When paired with the SynScan Pro app. for Windows the mount can be aligned and controlled direct from a PC. This makes imaging refined and easier, especially for those with permanent set ups.

EQ8-R Mount with Pier Specifications

The Pegasus Dual Channel Dew Heater Controller offers an efficient and straightforward solution for preventing dew buildup during long astronomical observation sessions. This compact yet powerful device ensures your stargazing nights remain uninterrupted, even in damp conditions.

Equipped with two independent digital RCA outputs, each channel can be individually controlled using the conveniently located knob on the side of the controller. These outputs are versatile, capable of managing telescope fans or even powering a lightbox, enhancing the controller's functionality.

Additionally, the controller features LED operation indicators on the front faceplate, providing clear, at-a-glance feedback on the power intensity for each dew channel. This makes monitoring and adjusting your dew control settings easy and intuitive.

Step up to to the Sky-Watcher 10" Dobsonian for extra light gathering and sharper observing!

• Most Practical f/5 Telescope
• Outstanding Light Gathering Ability
• Super-smooth Azimuth Movement
• Tension Control System
• 2″ Focuser with a 1.25″ Adaptor
• 5 Years Sky-Watcher Limited Warranty

The Ultimate Light Gatherers

The Dobsonian telescopes are named after John Dobson, an amateur astronomer who designed a very simple but effective telescope, where the key factor is a large aperture for little money. His idea was to mount a Newton telescope on an easy-to-use alt-azimuth mount that does not need time-consuming alignments.

The Sky-Watcher 10″ Dobsonian is a large aperture Newtonian reflector telescope with f/5 focal ratio, make it ideal for wide field and deep-sky observation. Big aperture means better light gathering power and with this Sky-Watcher Telescope you are able to see prominent deep-sky object such as nebulae, star cluster and many more. It's also an excellent telescope for viewing planets such as Jupiter, Saturn and its rings and more. 

To top it off, the Sky-Watcher Classic 250P Dobsonian is equipped with a 2″ Crayford focuser and focuser locking screw to allow easy use of either eyepiece size.

Tension Control System
The Tension Control System allows you to adjust the friction setting; to increase or reduce the amount of resistance when moving the tube on the wooden mount, so you always have the appropriate resistance. The secret of the design is to correctly balance the optical tube with the specially designed handles (found on the base) and this adds enough friction and tension to allow the tube to move easily when nudged or to stay solidly in position.

In The Box:

• Finderscope 6X30 straight version
• Eyepiece 1.25″ 20mm (60x) – apparent field of view 70°
• Eyepiece 1.25″ 12.5mm (96x) – apparent field of view 70°
• Eyepiece adaptor from 2″ to 1.25″ with M42 thread
• 2″ Tube Extension
• User Manual

Specifications

Sky-Watcher 102/500 AZ-Go2 Refractor Telescope

The Sky-Watcher 102/500 AZ-Go2 is a 102mm Achromatic Refractor Telescope that come with short focal length of 500mm. This noticeably shorter tube compared to other telescopes of the same class allows it to deliver a wider field of view with standard eyepieces. The shorter length of the telescope makes it convenient for it to be packed up and stored away while not in use or when travelling.

The AZ-Go2 Mount – Wi-Fi-controllable with iOS and Android and compatible with SynScan hand controller, allowing it for smooth tracking and alignment. Use Wi-Fi to control the telescope wirelessly with your mobile device; smartphone or tablet.

AZ-Go2 Mount Features:

• Wi-Fi GOTO
• DC12V Voltage
• 1.3kg Mount Weight
• DC Motor

In the Box:

• 102mm Refractor
• AZ-Go2 Mount
• Smartphone Adapter
• 10 and 25mm Super Plossl Eyepieces – 1.25″ Barrel
• 90° Diagonal – 1.25″ Barrel
• Red Dot Finderscope
• Power Requirement: 12v DC Power Supply (Tip Positive) or AA Batteries (not supplied)
• Stainless Steel Tripod with Accessory Tray

Tele Vue Eyeguard Extender, Twist-on Style

Eyeguard Extender raises the eyeguard position by 8mm, and includes a rubber eyeguard and eyepiece cap (in case yours is lost or damaged.) Units are stackable: for example 2 units add 16mm height and make a 40mm Plössl very comfortable for solar viewing by blocking out stray daylight to maximize contrast in white light or hydrogen-alpha viewing.

Eyeguard extender is black anodized aluminum with anti-reflection threads.

The Eyeguard Extender attaches to the top of your eyepiece with the simplicity of a DIOPTRX™ corrector. It has two rings that thread together to clamp on the eyepiece: an inner-ring that holds the rubber eyeguard and outer ring that slips over the top of the eyepiece. Starting with the inner-ring backed off from fully tight, take off your existing rubber eyeguard, place the Eyeguard Extender in its place, screw-down the inner ring until the Eyeguard does not slip off.

This Item is not able to be exported to New Zealand

HIGH DEFINITION

Swarovski SLC 8x56 Specifications

LET THERE BE LIGHT

The new high-luminosity Swarovski SLC 8x56 binoculars provide you with the benefit of the 8x magnification, so that you can make out details better. The optimized optical system for night use, combined with the outstanding edge-to-edge sharpness and a large field of view make observation easy for you even in poor light conditions. The extended depressions for improved grip and the balanced weight also ensure maximum comfort when using them.

THE EXPERIENCED EXPERT

Experiencing wildlife later in the day is particularly attractive for many people. This is precisely the time when otherwise very shy creatures, such as owls or even wildcats, make an appearance. The Swarovski SLC 8x56 binoculars will provide you with maximum support as you make your eye-opening discoveries. They impress with their optimized optical system for night use and optimum viewing comfort that prevents any feeling of fatigue during observation.

Swarovski's commitment to complete customer satisfaction is reflected in their comprehensive 10 year warranty. Should your binoculars develop a fault or be damaged, even outside the warranty period, you can be assured of service second to none.

Tele Vue Ethos SX 3.7mm Specifications

Introduced at the 2007 Northeast Astronomy Forum, Tele Vue once again broadened the amateur astronomer's perspective on the universe with: 100° of pure Tele Vue quality. The field area of this new eyepiece is more than 50% larger than an 82° field. The Tele Vue Ethos is essentially multiple eyepieces, delivering the true field size of a longer focal length, narrower apparent field eyepiece with the benefits of higher power and darker sky background.

We invited NEAF attendees to take a look and see the universe the way we think it was meant to be experienced, with a field of view incredibly wide and sharp! We were very pleased indeed by the response and validation of our design goals.

Related Links

•Eyepiece Distortion
Technical reference on rectilinear and angular magnification distortion.

•Majesty Factor
Compare eyepieces by quantifying contrast, power, and apparent field.

Standard features of Tele Vue 60 OTA include a 2-stage 1.25" focuser with quick-focus drawtube, plus fine-focus helical, exquisitely machined and anodized all-metal construction, and a sliding captive dew shield. Offering wide field, pristine, color free views throughout a wide range of magnification.

• 1.25" focuser accept in-line Porro Prism, 45° erectors or 60° and 90° diagonals
• Maximum True Field: 4.3° (great for terrestrial and astronomical use)
• Maximum Power: 180x (with Nagler™ 2-4mm Zoom - for lunar/planetary viewing)
• Adjustable dovetail balancing bar fits all camera tripods, Tele Vue Mounts and new mounting brackets for SCT's

It’s a super-finder, day/night scope with great telephoto and imaging capability for digital cameras. Optional padded carry bag available.

Specifications

TVP-1250 Kit includes

QBT-1006 Tele Vue Quik Point Basic

DPC-1250 Tele Vue 1.25" 90° Everbrite Diagonal

TVB-2403 Tele Vue TV60 Carry Bag

EAD-25.0 Tele Vue 25mm Plossl

TVP-6012 Kit Includes

QBT-1006 Tele Vue Quik Point Basic

DPC-6012 Tele Vue 1.25" 60° Everbrite Diagonal

TVB-2403 Tele Vue TV60 Carry Bag

EAD-25.0 Tele Vue 25mm Plossl

Reviews

Celestron CGX 1100 Schmidt Cassegrain

General Features

• 11" Schmidt-Cassegrain Optical Tube Assembly
• Aluminum Optical Tube
• Celestron's premium StarBright XLT coatings
• 2800 mm focal length (f/10)
• 40 mm eyepiece included (70x)
• Visual back allows for use with 1.25" accessories 9x50 finderscope to help accurately find objects
• Star diagonal provides more comfortable viewing position when observing objects that are high in the sky
• Includes dovetail rail compatible with CGE mount

Computerized Mount Features

• ASturdier and more rigid with quicker dampening time
• Increased load capacity to 55 lbs.
• 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 1100 Specifications

CGX Mount Instruction Manual

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

The Celestron CPC 1100 GPS is a rock-solid dual fork arm mount and large aperture at an affordable price: that's what makes the CPC telescope a favorite among experienced amateur astronomers. Celestron's revolutionary SkyAlign plus an internal GPS make alignment a snap. Use the computerized hand control to quickly slew to over 40,000 celestial objects, then track your target precisely as it moves across the night sky. Imagers can place the CPC dual fork arm mount on an optional HD Pro Wedge to polar align it for long-exposure astrophotography. Thoughtful ergonomic design makes setting up and breaking down your CPC quick and painless.

Celestron CPC 1100 GPS overview:

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.

This Item is not able to be exported to New Zealand

Swarovski STS 65 HD w/20x-60x

It is at moments like these that you find out whether you are properly equipped. Wherever you are with Swarovski Optik, the natural world becomes ever more amazing. The Swarovski STS 65 HD observation telescope sets the highest standards among telescopes in this category. The STS 65 HD is more compact and lighter than scopes in the 80mm class, providing better portability in the field.

The use of fluorite HD lenses virtually eliminates colour fringing (chromatic aberration) for contrast-rich images. As a result, significant improvements in resolution and contrast are achieved when compared to conventional grades of glass. This is the best option for perfect image fidelity when digiscoping or for demanding visual observations.

The 20-60x eyepiece provides variable magnification and achieves luminous, diamond-bright images with edge-to-edge sharpness across the entire magnification range. This configuration is very good for all birding situations – it enables both scanning of the terrain and bird identification in razor-sharp detail. It is the most popular option for general nature observation.

Note: If you intend to use your scope for digiscoping, the Swarovski STS 65 HD with 25-50x wide eyepiece is preferable. This eyepiece provides a wide apparent field of view and minimizes vignetting when used for digiscoping.

The non-stick effect of the SWAROCLEAN coating on the outer surface of the lens makes cleaning objective and eyepiece lenses considerably easier, above all when removing dried-on mineral residues (e.g. water marks due to condensation), insect repellents and tree resin. The lenses require less intensive cleaning which significantly increases the longevity of optical products.

Swarovski STS 65 HD at a glance

OPTICS

• pinpoint detail and exceptional edge sharpness with lifelike colour reproduction thanks to SWAROTOP and SWARODUR coatings.
• state-or-the-art electronically controlled precision optics assembly procedures, using the latest sensor technology, guarantee the best possible and constant image quality
• large field of view for comfortable observation

MECHANICS

• rugged aluminium housing
• bayonet connection to make changing eyepieces and photo equipment quick and easy
• dustproof and watertight up to 4m thanks to interior focusing, no fogging due to nitrogen filling.
• rotating tripod ring for setting the preferred observation position
• tripod base fits Swarovski and Manfrotto tripods without the need of an additional plate
• aiming sight tube (removable) allows you to find targets quickly even at high magnifications

DESIGN

• easy handling and low weight due to a slim, ergonomic design
• optimum functionality in all weather conditions and temparature zones
• extendable sunshade with a filter thread
• durable and easy-to-handle, non-slip exterior rubber armoring - resistant to bumps and shocks
• ergonomic large diameter focus ring allows precise focusing. Easy to locate and use even when wearing gloves

ACCESSORIES

A wide range of accessories are available (purchased separately) for digiscoping and protecting your scope in the field.

• TLS APO Apochromat Telephoto Lens System
• TLS 800 Telephoto Lens System
• DCB II swing camera adapter
• TR II telescope rail
• SOC stay-on case

In addition to the ergonomic design and innovative technology, Swarovski's products are also distinguished by unmatched quality. Every production step is checked along with each individual product for 100% quality prior to delivery. Swarovski therefore grant an extensive 10 year warranty.

Manfrotto 190X3 128RC Tripod
This tripod and fluid pan-head have been tried and tested over the years. The 128RC fluid head allows silky smooth tilt and pan action for following targets on the move. Friction locks in both axes can be set to allow the spotting scope to be moved and stay where you intend. The position of the handle can be adjusted to suit your preference and allows you to manoeuvre the scope with better precision.

For peace of mind, the tripod head incorporates a quick release plate with a safety lock - no nasty shocks from unintentionally releasing your scope off the tripod in the field.

Manfrotto 190X3 - 128 Micro Fluidhead Specifications

saxon Plossl eyepieces can be used on all types of telescopes - refractors, reflector, and catadioptrics such as Celestron SCT telescopes.

Featuring a 4-element design, this Plossl eyepiece ensures maximum light transition, minimises spherical aberration, distortion, astigmatism, and off-axis colour. The edge-to-edge blackened optics provide excellent contrast across the 52° apparent field of view.

This 32mm size will offer a lower magnification than the 25mm size provided as standard with most telescopes. It's a handy way to obtain a wider field of view for large deep-sky objects including many nebulae and star clusters.

The oversized optical elements provide long eye relief while stray light is eliminated by the fold back rubber eyecups.

Heading out boating? Like to check out birds near the water or go whale watching from the shoreline? Or maybe even venturing into the great outdoors when conditions are less than ideal?

The GERBER Nautica Floating with Compass 7X50 Binoculars offer wide field viewing along with a toughened water proof casing. They also float which will make recovery much easier if they go over the side of a boat or fall into the water from a mooring.  An analogue compass is included.

Specifications:

The PoleMaster is an easy, convenient and fast way to achieve excellent polar alignment. It has been recognized by astronomy enthusiasts around the world and has become a must-have for anyone using an equatorial mount for visual use or for imaging. The PoleMaster electronic polar axis alignment device is a patented product of QHYCCD and is protected by Chinese, US patents and International PCT.

As any seasoned astronomer would agree, achieving good polar alignment is not an easy task. You may spend hours under precious dark sky trying to get that perfect polar alignment, but in the end you may not know whether good alignment has in fact been achieved. Even after you have obtained good alignment, a gentle knock on the mount may send the polar alignment off and you may have no other choice but to start from scratch again. With an hour here and an hour there trying to get polar aligned, it soon will be dawn and time to pack up the gear.

The PoleMaster is a great solution to this problem. The PoleMaster is an innovative product pioneered by QHYCCD to relieve the pain of polar alignment. Using PoleMaster and following a few simple, easy-to-follow, steps you can achieve perfect polar alignment in 2-3 minutes, with an accuracy of up to 30 arc seconds.

With PoleMaster, You don’t need to rotate the telescope to some uncomfortable position to keep the optical polar axis of the equatorial mount unobstructed. Also, you don’t need to squat down to look through the polar axis scope. You don’t need to turn off all the light sources to allow the naked eye to adapt to the darkness and look for the Polaris in the field of view. You also don’t need to enter the date and time and then rotate the equatorial mount to a strange angle, finally you don’t need to adjust the equatorial level. With the PoleMaster you can observe the alignment of the polar axis at any time, as well as continuously monitor the polar axis. When the equatorial mount moves inadvertently, you can also tune it back without having to redo everything.

The PoleMaster’s pixel resolution is approximately 30 arc seconds. The camera’s pixel matrix itself is a good ruler, so the accuracy it measures is much higher than the accuracy of the macroscopic lens. In the best case it can achieve an alignment accuracy of 30 arc seconds.

Wide Field of View: The electronic polar mirror has a large field of view of 11 degrees x 8 degrees, so it is easy to find the Polaris.

Once you have calibrated with a PoleMaster, you only need to perform a single-star sync (one-star calibration). This greatly facilitates the setup of an equatorial mount.

With a suitable adapter ring, the PoleMaster can be mounted to any equatorial mount. Even single-axis equatorial mounts that have no ability to correct in declination will benefit because with the PoleMaster, after the polar axis is aligned, the amount of drift in the declination direction will be very small, which can further improve the performance of such an equatorial mount.

A guide to the special birds found across Australia’s vastly varied landscapes.

From the eastern rainforests to the central deserts, Australia is home to some 900 species of birds. Finding Australian Birds covers over 400 birdwatching sites conveniently grouped into the best birding areas, from one end of the country to the other. This includes areas such as Kakadu in the Top End and Uluru in the Red Centre of the Northern Territory, the Great Barrier Reef in Queensland, an amazing diversity of forests along the eastern Australian seaboard, including some of the world’s tallest forests in Tasmania, the iconic Strzelecki and Birdsville Tracks in South Australia, and the mallee woodlands and remote Kimberley region in Western Australia.

Chapters are arranged by state or territory and begin with an overview. Birdwatching sites are then grouped by region to provide specific details on target species, access and useful information such as accommodation and facilities. This second edition includes over 30 new birdwatching sites and updated information on site access. The book also provides a comprehensive ‘Bird Finding Guide’, listing all of Australia’s birds with details on their abundance and where exactly to see them.

Finding Australian Birds will be valuable to both Australian birdwatchers and international visitors. It will assist novices, birders of intermediate skill and keen ‘twitchers’ to find any Australian species.

Praise for the first edition:

"Twitchers will find this a most agreeable companion but all bird-loving travellers should pop a copy in their backpack, along with good binoculars."
Susan Kurosawa, Weekend Australian, June 2014

"The amount of detailed information within its pages will be enough to make even the best-travelled birders eager to get out and check a few more sites"
Chris Watson, Australian Birdlife, June 2014

"This excellent birdwatching site guide by Tim Dolby and Rohan Clarke will save you time if you are planning an Australian birdwatching trip, and is sure to help you find more of your target species... you wouldn’t want to plan an Australian birding trip without consulting this one."
Michael Szabo, Birds New Zealand (16), December 2017

Includes:

• Fully updated second edition, featuring new sites and current site access details.
• Up-to-date information on 400+ good birding locations in Australia, written by experts with first-hand knowledge of the sites.
• An easy-to-use travel companion for local and international birdwatchers on Australia’s best natural sites.

Contents:

NORTHERN TERRITORY
The Top End
The Red Centre: Alice Springs and nearby arid lands

QUEENSLAND
Cape York Peninsula
North Queensland
Queensland Gulf Country and outback
South-East Queensland

NEW SOUTH WALES AND THE AUSTRALIAN CAPITAL TERRITORY
Sydney, the Central and South Coasts
The Hunter Valley and NSW North Coast
Western slopes and central tablelands
Western plains

VICTORIA
Northern Victoria
Southern Victoria

TASMANIA

SOUTH AUSTRALIA
Adelaide and the South-East
Arid lands: the Flinders Ranges, Eyre Peninsula and the South Australian outback

WESTERN AUSTRALIA
Southern Western Australia
Northern Western Australia

OFFSHORE ISLANDS AND TERRITORIES

Annotated bird list of Australia and its territories
Further reading
Useful resources
Index of bird common names
Index of place names

Authors:

Tim Dolby is a well-known Australian birdwatcher and guide, who has led multi-day birdwatching tours to remote parts of Australia for over a decade. He was the principal editor of Where to See Birds in Victoria, a comprehensive guidebook to some of the best birdwatching sites in the state.

Rohan Clarke is an ecologist at Monash University with a research focus on bird conservation and island ecosystems. He’s also a passionate birder, with a love of seabirds, and an author of both the award-winning The Australian Bird Guide and The Compact Australian Bird Guide.

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