Bintel UHTC Cleaning Solution

Our cleaning solution is the same solution as used in most optical labs worldwide. It is made using 99.7% Technical grade Isopropyl Alcohol, Blue Windex, Reverse Osmosis Water and Kodak Photoflow 200 (a wetting agent).

It is safe to use on coated optics including Corrector Plates, Objective lenses, Eyepieces, Binoculars, Filters, Camera Lenses and even your Spectacles

Method for cleaning Schmidt-Cassegrain Corrector Plates*

You should never attempt to remove the corrector plate. Cleaning of the Primary and Secondary mirrors can only be done in a workshop by trained technicians. Condensation in city areas will contain contaminates that can leave marks or spots on the corrector plate. Whilst they shouldn’t hurt the optics, it is nice for them to not be there. When telescopes are used away from the city, dust can be a problem. If the area you are in is dusty keep your covers on as long as possible. However, dust and marks on correctors are always going to happen. It is inevitable that fingerprints will somehow find there way onto your corrector plate. Fingerprints will damage the coatings and should be removed at first available opportunity.

1. Be sure you hands are clean.
2. First give the optical surface a good dusting with a hurricane blower or compressed air. This will remove any solid particles from the surface and prepare it for the next step.
3. A fine hair brush can be used for getting into hard to reach places. This should be followed with another dusting with the hurricane blower.
4. Take a sheet of soft, unscented tissue and lightly wet with a few drops of UHTC solution, best dispensed from a spray bottle.
5. TAKE CARE NOT TO SATURATE THE TISSUE WITH LIQUID.
6. Crumple the tissue up and WITHOUT APPLYING ANY PRESSURE wipe across the surface of the corrector plate.
7. Discard the tissue and repeat this process until the whole of the corrector plate has been wiped clean.
8. Crumple a dry soft, unscented tissue and gently wipe dry making sure not to use any pressure on the corrector plate.
9. Your corrector plate will now be clean and ready for use again.

Instructions for Cleaning Coated Optics

*Bintel takes no responsibility for accidental damage to optics whilst employing the above method. If the steps are followed correctly, it is unlikely that you should have any issues.

Celestron C11-A XLT OTA Specifications

Normally available for pickup or shipping approx. 2-3 business days from your order

Sky-Watcher 8 Inch GOTO Collapsible Dobsonian

The elegant truss tube design was carefully engineered to combine ease of use, extreme portability and consistent performance in an affordable package. Unlike other truss tube designs, the Sky-Watcher 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 patented Tension Control Handle allows users to add or reduce tension, thereby increasing or decreasing the friction between the optical tube and the sideboards.

The SynScanTM AZ hand control allows you to point your telescope at a specific object, or even tour the night sky at the touch of a button!! The user-friendly menu system 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 Freedom Find (dual-encoder) technology 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.

Freedom Find™ - tracking made easy!

With the patented Freedom Find (dual-encoder) technology which allows the telescope to be moved manually or electronically in either axis without losing its alignment or positional information. After moving to a new object the telescope will automatically begin to track the new object accurately. No re-setup is required in one observing session.

Sky-Watcher 8 Inch GOTO Collapsible Dobsonian

SPECIFICATIONS

Instruction Manual

Get WiFi Access to the Universe with Celestron SkyPortal WiFi Module!

Celestron's innovative SkyPortal WiFi Module turns your phone into your own personal planetarium and observatory! With SkyPortal, your mobile device becomes a wireless hand controller for your telescope, guiding you through the alignment process and slewing to any celestial object with a simple tap. As the SkyPortal Wifi Module free app slews your telescope to an object via the linkup, you can listen to hundreds of included audio descriptions on your device, which outline the history and key features of that object. Receive notifications, and advice on what to look for in the night sky. See pictures and read about the objects you are viewing. Anything is possible with SkyPortal in your pocket.

SkyPortal has been tested to work on the following mounts:

• CGE Pro
• CGEM
• CGEM DX
• CPC
• SLT
• SE 6/8
• SE 4/5
• LCM
• SkyProdigy (no automatic alignment)
• CG-5
• Advanced VX

Get WiFi Access to the Universe with the SkyPortal WiFi Module
Celestron's SkyPortal WiFi Module turns your smartphone or tablet into your own personal planetarium and observatory!

Simply plug the WiFi module into your telescope’s Hand Control or AUX port and connect to its wireless signal with your device. Instantly, your device becomes a wireless hand controller for your telescope, guiding you through the alignment process and slewing to any celestial object with a simple tap.

As SkyPortal Wifi Module slews your telescope to an object, you can listen to hundreds of included audio descriptions on your device, which explain the history, mythology, and key features of the most popular celestial objects.

Select Tonight’s Best in the search menu and SkyPortal Wifi will display a list of the best objects to view based on your exact time and location. There’s no need to input GPS coordinates or set the time and date—SkyPortal WiFi takes this information directly from your device.

SkyPortal WiFi makes a great gift for telescope users of all ages and skill levels, from kids to advanced users. Take your family on a guided tour of the universe with SkyPortal WiFi!

SkyPortal WiFi Module, Powered by Celestron SkyPortal
Celestron’s SkyPortal WiFi Module works with our brand new planetarium app, SkyPortal. Available free on the Apple App Store and Google Play, SkyPortal is your key to the universe—with or without SkyPortal WiFi Module.

Developed in collaboration with the experts at SkySafari, SkyPortal offers an intuitive user interface with a robust database of more than 100,000 celestial objects. You can even plan your observing session before you set up your telescope, viewing lunar transits and other notable events up to 100 years into the future.

ZWO IR cut filter 2 inch is suitable for colour camera with AR protect window.

The ZWO IR Cut Filter 2 inch blocks infrared light from reaching the sensor of your CCD or CMOS camera or your expensive H-alpha filter. When imaging, the addition of this simple and inexpensive accessory will result in sharper images, and when doing solar work, the IR Cut Filter will your protect H-alpha filter from the damaging effects of infrared radiation.

Infrared or IR light is invisible to the human eye, and so even though most telescopes are not designed to focus IR light, it does not matter when you are using your telescope visually. However, when you add a camera to the mix, its a whole other story! Unlike the human eye, a silicon sensor is very sensitive to light in the infrared portion of the spectrum, and that is a problem because infrared images are blurry as all get out. That means your nice, sharp visual light image is degraded by the addition of the infrared layer. This problem can easily be solved by blocking the infrared, and the ZWO IR Cut filter 2 inch will do just that.

The ZWO IR Cut filter is housed in a 2″ cell, and has internal threads so that you can stack filters together. The filter comes with a protective plastic case.

Technical Parameter:

Name: IR-cut filter

Size: 2″

Thickness: 5mm+2mm(Thread)

Thread: M48*0.75 male thread

Celestron C14-AF XLT Optical Tube Assembly

• 14" Schmidt-Cassegrain Optical Tube Assembly
• Aluminum Optical Tube
• Fastar Compatible
• Celestron's premium StarBright XLT coatings
• 3910 mm focal length (f/11)
• 40 mm 1.25" eyepiece included (98x)
• Visual back allows for use with 2" accessories
• 9x50 finderscope to help accurately find objects
• 2" mirror diagonal provides more comfortable viewing position when observing objects that are high in the sky
• Includes dovetail rail compatible with CGE mount

SPECIFICATIONS

• High-quality, fully multi-coated optical glass with dichroic coatings to block infrared (IR) light
• Provides the best colour balance and sharpness
• Totally removable, providing ultimate flexibility--no need to purchase a camera with built-in IR-block
• Compatible with Skyris colour cameras and The Imaging Source astronomy cameras

The thickness of the anti-dew heater strip is 0.2~0.3mm.

The “Y” power cord is designed to connect in-line with the cooler power supply for convenience.

We recommend a DC adapter giving 12V at 0.35 A resulting in a heating power on the strip that is around 4.2 watts. You can use one and same power cord to power both the fan and heater simultaneously, but make sure not to exceed recommended amount of Ampere.

NOTE: for many ASI cameras a heater strip is not necessary since they have one that is built into the cameras themselves.

ASI071MC-P/ASI6200/ASI2600/ASI2400 cameras come with an anti-dew heater that will heat the protective glass to avoid any dew problems.

For ASI183/ASI1600/ASI294/ASI533 cameras, the heat emitting from the TEC will be conducted to the camera case and avoid any dew problems when TEC cooling system is working.

This kit includes the zip-tie, anti-dew heater strip , an Y power cord and two spacers：

How to use it?

1. Tear out the protective film on adhesive tape

3. Tie the black cable with a zip-tie on the camera body.

4. Plug in the power cord, then everything is done.

Now you should be dew-free while shooting with the camera.

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

The Swarovski BR Balance Rail is designed to be used with the PTH gimbal tripod head. The BR has an adjustable rear support pad for a perfect fit with the ATX, STX, or BTX ocular modules regardless of which objective module is in use. A must if using larger ATX STX and all BTX scopes. Lets you achieve perfect balance when using TLS APO and Camera when Digiscoping. Compatible with Arca Swiss heads

STABLE FITTING

Innovative and perfectly tailored accessories not only enhance the capabilities and functionality of your SWAROVSKI OPTIK spotting scope, they also help to protect it. User-oriented concepts and design both play an important role.

BR balance rail

The Swarovski BR balance rail perfectly combines with all spotting scopes and can be adjusted individually. Two support points ensure complete balance at perfect stability.

This Item is not able to be exported to New Zealand

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

Tele Vue TRG-1072 Overview

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

Celestron Evolution 8 HD with StarSense

The NexStar Evolution keeps evolving. Evolution 8 HD pairs Celestron's best optics with their best technology to make an incredibly versatile and portable telescope system. Now, enjoy EdgeHD 8” optics and StarSense AutoAlign on the renowned Evolution mount, all controlled from your favourite tablet or phone.

With the innovative NexStar Evolution 8 HD, enjoy EdgeHD optics and controlling the telescope wirelessly with the SkyPortal app. Now equipped with StarSense AutoAlign, go-to alignment is done automatically once you tap “Connect and Align”! Observing, astro-imaging, and automatic wireless alignment are all bundled into a compact yet mechanically solid setup. This the most capable, easy-to-use and ready-for-action system we’ve ever offered.

When NexStar Evolution was introduced, it paired two of Celestron’s most acclaimed innovations, Schmidt-Cassegrain telescopes and computerized go-to optics, in a compact single fork arm mount. The technology and optics continued to evolve over the years. On the technology side, we added StarSense AutoAlign for our go-to telescopes, as well as Wi-Fi telescope control with over our new SkyPortal app. With optics, EdgeHD flat-field and coma-free astro-imaging systems were made to accommodate modern imaging with cameras of all types, especially larger format CCD and DSLR cameras. Now all of these innovations have come together in one telescope package: The NexStar Evolution 8HD. The NexStar Evolution 8HD covers all bases for compact and easy to use, and is perfectly capable for any observing to astro-imaging pursuit.

STARSENSE AUTOALIGN IN SKYPORTAL APP

Tired of the tedious alignment procedures required by most modern computerised telescopes? Come to the future with Celestron's StarSense - your telescope will align itself to the heavens for you with the tap of a button on your smartphone, and in a few minutes will be ready to show you the universe!

StarSense not only automatically aligns itself from your smart device, it also has advanced mount modelling, allowing you enter up to 10 alignment points for the most precision pointing accuracy possible. Even the most advanced telescope users will love using StarSense AutoAlign through the app. This affordable accessory replaces the expensive software usually used for advanced mount modelling. With this built-in mount modelling, you'll get superior pointing accuracy from horizon to horizon. When your alignment needs to be perfect, add up to 10 additional calibration stars to achieve a new level of accuracy, great for locating objects in the camera’s field of view for astroimaging.

SUPERIOR FIT FOR ASTROIMAGING AND VISUAL ASTRONOMY

If you’re interested in astroimaging, the 8-inch NexStar Evolution HD is an excellent way to jump in.. It’s the only fork-mounted telescope in its price range that offers brass worm gears, along with improved motors. Tracking is great, and so too is the flat-field, coma-free EdgeHD optical system.You can capture images of deep-sky objects like the Orion Nebula by simply attaching your DSLR camera. As you progress in the hobby of astroimaging, you can add a NexStar Evolution Wedge to achieve longer exposures for more detailed astrophotos.

Of course, the EdgeHD optical system offers bright, sharp views with StarBright XLT optical coatings—a great choice for visual observers and budding astroimagers alike.

NexStar Evolution is equipped with 4 auxiliary ports--2 on top of the fork and 2 on the bottom. A StarSense hand control is still included, but is not necessary when using NexStar Evolution with the app. The telescope also includes a StarPointer Pro finderscope, two 1.25” Plossl eyepieces, a 1.25” star diagonal, and an international AC adapter.

FREE SKYPORTAL APP

Access the sky and control your telescope from an interactive planetarium on your smart device – provides the best star gazing experience for you and your friends and family – know when Jupiter’s Great Red Spot will be visible, including shadow transits, planetary occultations, conjunctions, or pick the best deep sky objects to view such as galaxies and nebulae. Learn about these objects with informative backstories and beautiful image galleries, then see them for yourself through the telescope!

Controls everything, including StarSense. Tap Connect and Align and let StarSense automatically align the telescope for you. Upgradable to SkySafari Plus and SkySafari Pro.

Tele Vue Set of 2 (TLF+ TLG) Spacers for is
Set of 2 Accessory spacers is a convenient set of the 1mm & 2mm spacers described above.
This allows great versatility in achieving the necessary distance for proper spacing of field lenses to image plane.

Image shows face-on and side-on

Shoestring FCUSB Adapter Cable

2.4m Adapter cable (8 feet) for motors with RJ12 connector (older Moonlite, Orion Accufocus, Skywatcher SWELFOCUS, and Televue Focusmaster Driver, wired to tip and sleeve)

Losmandy V Male to Male Plate in a new design by Losmandy.

Less weight, better rigidity.

Anodised for long life.

Etched for precise positioning

All four sides fit into a V-style saddle.

Works in conjunction with DVSBS or VSBS. Allows DVA adapters.

This Item is not able to be exported to New Zealand

The hobby of amateur astronomy frequently takes the observer away from sources of AC power. After all, we are always in pursuit of the darkest skies possible, and that often means getting away from the city lights and going bush. The most common way to power your telescope in these situations is to use a commonly available, portable 12V battery pack or to use power from your car’s battery via the cigarette lighter.

The Celestron Car Battery Adapter is the accessory required for connecting any Celestron computerized telescope to a DC power supply or car battery. Plug the round post into the 12V input jack on the drive base of your telescope*, and insert the power connector into the cigarette lighter outlet in your car or on your power supply. The cord is 7.5m long, giving you plenty of reach between your telescope and 12V power source.

The barrel connector can be used with any telescope that uses a receptacle with an outside diameter of 5.5mm and an inner diameter of 2.1mm and a “tip positive” polarity.

*For use with the following telescopes:

• NexStar SLT Series
• NexStar GT Series
• CGEM Series
• CPC Series
• CPC Deluxe Series
• Advanced VX Series

Losmandy VSBS Side by side Vixen style plate is used with your German equatorial mount allowing two telescopes to be mounted side by side.

The Narrow Side-by-Side plate attaches to an EQ mount equipped with a narrow, or "Vixen-style" dovetail saddle, and accepts optical tubes outfitted with a narrow dovetail mounting plate. You can also mount an optical tube that is equipped with tube rings attached to a narrow dovetail mounting plate.

The cross bar is the narrower Vixen profile (V style). The two saddle plates, mounted parallel to each other, accept either the Vixen Style or the wider Losmandy D Style plates.

Used for mounting two optical systems side by side, by rotating your equatorial mount's saddle 90 degrees. The Losmandy VSBS is a great solution for mounting a guidescope. Especially recommended when your second scope can't be piggybacked.

Weight. 1.25kg.
Total thickness 40.5mm
Saddle plate separation 235mm, center to center.

Shoestring Cable Canon EOS 2.5mm Plug

Right angle connector cable for use with Canon EOS 300D, 350D, and 400D cameras (2.5mm stereo type jack) when connecting to the Shoestring DSUSB interface.
Also suits Pentax DSLRs that are compatible with the Pentax CS-205 remote control.

Allows software to control your camera's shutter when using the Shoestring DSUSB interface.

Powerpoints are hard to find when you are out in the field. The Powertech Cigarette Lighter Double Adapter gives you the option of another power socket so that you can run both the scope and dew heater from the same battery connection.

Can use 5amp per side for a maximum of 10 amps.

10amp glass type fuse .

The Celestron NexStar+ Hand Control - AZ is a standard accessory on all current altazimuth mounted NexStar-style telescopes, and is compatible with the Celestron SLT, LCM, SE, and CPC computerized telescopes.

With the push of a button, you can access NexStar+’s huge database of over 40,000 celestial objects. Automatically slew to objects in a variety of catalogs, including the Messier, NGC, Caldwell, and SAO brightest stars. The planets as well as a list of the most popular objects are also included. Not sure what to look at? Use the Sky Tour, and you’ll be shown a selection of the most popular objects for the time and date you are observing!

A variety of alignment procedures are pre-programmed into the NexStar Plus Hand Control, including SkyAlign, Auto 2-Star, 1-Star, 2-Star, and Solar System. You can also choose from a variety of tracking rates (sidereal, solar & lunar) and slew speeds. Slew at 1, 2, or 3 degrees per second, or choose speeds as low as 2x or as high as 64x.

This hand control includes Flash Upgradeable Technology, allowing users to upgrade its software via the Internet.

The Celestron NexStar+ Hand Control - EQ is a standard accessory on all current equatorially mounted NexStar-style telescopes, and is compatible with the Celestron Advanced VX, CGEM, CGEM DX & CGE Pro computerized telescopes.

With the push of a button, you can access NexStar+’s huge database of over 40,000 celestial objects. Automatically slew to objects in a variety of catalogs, including the Messier, NGC, Caldwell, and SAO brightest stars. The planets as well as a list of the most popular objects are also included. Not sure what to look at? Use the Tour Mode, and you’ll be shown a selection of the most popular objects for the time and date you are observing!

A variety of alignment procedures are pre-programmed into the NexStar Plus Hand Controller, including SkyAlign, Auto 2-Star, 1-Star, 2-Star, and Solar System. You can also choose from a variety of tracking rates (sidereal, solar & lunar) and slew speeds. Slew at 1, 2, or 3 degrees per second, or choose speeds as low as 2x or as high as 64x.

This hand control includes Flash Upgradeable Technology, allowing users to upgrade its software via the Internet.

The Tele Vue DeLite 3mm is one of the newest additions in the DeLite series. Announced in November 2016 it is sure to become a favourite in any eyepiece collection.

Available in 18.2, 15, NEW 13mm, 11, 9, 7, 5mm 4mm and 3mm 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 3mm is the shortest focal length available in the series and would be a great choice for planetary and lunar observing.

A perfect eyepiece for faster focal lengths and the 20mm eye relief means you can wear your glasses if you have to. Threaded to take 1.25" filters

Specifications

Read the Sky and Telescope Review by Dennis di Cicco

Instruction Manual

Tele Vue DeLite 4mm

With 20mm eye relief the Tele Vue Delite 4mm is the perfect Planetary and Lunar eyepiece. At 216grams it will not cause balance problems in any scope. Best used in faster (f/4- f/6) scopes due to exit pupil. Edge blackened with 62 degrees apparent field, sliding, locking eyeguard to get best eye position for your eye.

Just as Delos eyepieces were developed based on Tele Vue's Ethos eyepiece design advancements, DeLite is the logical step toward a smaller, more economical and lightweight version of Delos. The 62° apparent field DeLite retains the pure optical quality of Delos along with 20mm eye-relief, unique sliding, locking eyeguard, and is Dioptrx-ready.

Specifications:

Delos Series are Available in 18.2, 15, NEW 13mm, 11, 9, 7, 5mm 4mm and 3mm 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 4mm is a great choice for planetary and lunar observing.

Review by Dennis di Cicco from Sky and Telescope

Tele Vue DeLite 13mm

The Tele Vue DeLite 13mm is one of the newest additions in the DeLite series. A perfect mid powered eyepiece with 20mm Eye relief it suits an observer who wears glasses, the locking eyeguard allows you to set the position perfectly for your eyes. 62 degrees apparent field of view and sharp from edge to edge, Blackened edges and threaded for filters will make this a favourite in any collection.

Available in 18.2, 15, NEW 13mm, 11, 9, 7, 5mm 4mm and 3mm 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 13mm is a great mid focal length and would be a great choice for lunar observing also great for galaxies, smaller open and globular clusters.

Specifications

Read the Sky and Telescope Review by Dennis di Cicco

Supplied with;

• EQ6-R Pro mount
• Tripod with 2" stainless steel legs
• Dual-Fit 45mm/75mm dovetail saddle
• SynScan hand controller / cable
• Counterweight Rod: 18mm diameter, length 240mm + 180mm
• 2 x5 kg counterweights
• Polar alignment scope
• Autoguiding connection
• Printed Instruction Manual

SPECIFICATIONS

• Product Name: EQ6-R PRO Synscan
• Mount Type: German Equatorial
• Maximum Payload (Counterweights excluded): 20kg (for Astro-Photography)
• Latitude Adjustment Range: 5º to 65º
• Azimuth Adjustment Range: About ±9 º
• Mount Weight (Tripod excluded): 17.3 kg
• Counterweights Supplied: 2 x 5kg
• Tripod Supplied: 2-inch stainless steel, 7.5kg Weight
• Counterweight Rod: 18mm Diameter, Length 240mm + 180mm
• Power Requirement: DC11~16V 4A
• Motors: 1.8 º Hybrid Stepper Motors
• Transmission: 180:1 Worm Drive + 48:12 Timing Belt Drive + 64 Micro-step/1.8º Stepper Motor Drive
• Gear Ratio: 720
• Resolution: 9216000 Counts/Rev., approx. 0.14 arc-second
• Maximum Slewing Speed: 4.2 degrees/second
• Tracking Rate: Sidereal rate, solar rate, lunar rate
• Tracking Mode: Equatorial mode
• Auto-guiding Speed: 0.125X, 0.25X, 0.5X, 0.75X, 1X
• PEC: 100 Segments Permanent PEC (PPEC)
• Hand Controller: SynScan™
• Database: 42000+ Objects
• Celestial Object Catalogue: Messier, NGC, IC, SAO, Caldwell, Double Star, Vari-able Star, Named Star, Planets
• Pointing Accuracy: Up to 5 arc-minutes (RMS)
• Integral SNAP camera control port
• Dual-Fit 45mm/75mm Dovetail Saddle
• Polar Alignment Scope

Latest Instruction Manual Latest USB Model

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