Accessory Binoculars &amp; Telescopes

Nikon Retractable Rangefinder Tether Acc...

starting at

$234

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Celestron CN16 GT Telescope GPS Accessory Kit

Use the Power and Accuracy of GPS satellites to align your telescope. Plug in this 16-channel GPS...

starting at

$234

Available at 11 stores

starting at

$15

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Nikon Retractable Rangefinder Tether Accessory

NIKON 8172 RETRACTABLE RANGEFINDER TETHERKEEPS RANGEFINDER OR OTHER GEAR CLOSE AT HAND, YET SECURE and OUT OF THE WAY WHEN NOT IN USE ; WATERPROOF and SELF-FLUSHING ; NYLON-COATED STAINLESS STEEL CABLE, STAINLESS STEEL SPRING and HARDWARE ; 25" EXTENSION; 60-LB BREAKING STRENGTH

starting at

$15

Kowa TSN-DA10 Digital Camera Adapter

Bushnell Car Window Mount Accessory

starting at

$150

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Kowa TSN-DA10 Digital Camera Adapter

With TSN-770 and TSN-880 Spotting Scopes

starting at

$150

Meade 64ST T Adapter Accessory

starting at

$11

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Bushnell Car Window Mount Accessory

Window Mount compact tripod that's easily taken along anywhere and convets to a car window mount. Maxximum height: 8".

starting at

$11

Celestron Tripod Telescope Accessory

starting at

$18

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Meade 64ST T Adapter Accessory

The #64ST T-Adapter is the basic means of photography through the ETX-70 (only). The adapter threads to the rear cell of the telescope, followed by a T-Mount appropriate to your brand of 35mm camera. With the #64ST T-Adapter and T-Mount in place, the camera body is rigidly coupled to the telescope's optical system, which in effect becomes the camera's lens.

starting at

$18

Celestron 2x 31.75 Mm Accessory

starting at

$34

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Celestron Tripod Telescope Accessory

Celestron wants to be known as a company that puts quality first in all aspects of its business. It is a complete company, working to make the best possible products backed up by the best possible product support. Because of this commitment to quality, Celestron organized its efforts to manufacture products from the inside out - starting with the most important internal components to the external touches that set the look of products apart. Celestron's overall mission is to provide the highest quality products at a competitive price.PRODUCT FEATURES:3-way panhead with quick release plate;90? vertical platform;Central column with geared elevator and adjustable tension;Horizontal and Vertical Bubble Level;Carrying handle and carrying case;Max extended height - 63 inches;Folded height - 27 inches.This product is designed for the following systems:All Celestron binoculars (except 20x80 and 25x100 SkyMaster);Ultima 65 and 80mm spotting scopes.For a complete compatibility list please refer to the original manufacturer's web site.

starting at

$34

Pentax 32.5x 12 Mm Accessory Eyepiece

starting at

$59

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Celestron 2x 31.75 Mm Accessory

Barlow lenses offer an easy, economical way to increase the magnification range of your eyepieces, and Celestron carries an assortment of these highly useful lenses. A Barlow lens doubles the magnifying power of your eyepiece by doubling its effective focal length. For example, an 18mm eyepiece used with a 2x Barlow lens would have the magnifying power of a 9mm eyepiece. It's like having two eyepieces in one!If you're looking for an affordable way to achieve high-power viewing of the moon and planets, double stars and even close-up views of terrestrial subjects, a Barlow lens is the answer.Barlow lenses mount into either your telescope's focuser or visual back.The .96" Economy model is a good choice when you want to expand your power ranges at a very economical price. Celestron's premium quality 1Œ" achromatic Barlow lenses (#93507) are compact and lightweight. It is under three inches long, weighing in at 4 ounces.The Ultima Series Barlow (2x - 1Œ") is an air-spaced, three element apochromatic design with a 27mm clear aperture. This lens features a very high quality, fully multicoated design. Amazingly compact and lightweight, it's just 5 ounces and 2.75" in length.

starting at

$59

Pentax 31x 20 Mm Accessory Eyepiece

starting at

$150

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Pentax 32.5x 12 Mm Accessory Eyepiece

Designed for use with the Pentax PF-65ED and PF-65EDA spotting scopes, the SMC XF12 Eyepiece features multi-coated optical elements, an American-standard 31.7mm (1.25 inch) sleeve and focal length ideal for outdoor viewing and bird watching.The XF12 is a standard unifocal eyepiece, offering a focal length 12mm and a magnification of 32.5 times with a 60-degree apparent field of view and a long 18mm eye relief. It also features an extendible eyepiece ring with four click-stop positions.This eyepiece also comes with a filter-mounting screw and an adapter-mounting screw.

starting at

$150

Meade 506 AstroFinder Software and Cable...

starting at

$290

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Pentax 31x 20 Mm Accessory Eyepiece

The XW 20 eyepiece is designed for use with a wide range of PENTAX spotting scopes and telescopes. Ideal for both ground and astronomical observations, this eyepiece features fully multi-coated lenses to increase light transmission and color quality, high-refraction lanthanum glass elements for high-resolution images with minimal aberrations, and JIS Class 4 weatherproof construction for durability. Engineered using advanced computer simulation design technology, this high-performance eyepiece provides a 70 degree field of view and 20mm eye relief.

starting at

$290

Pentax 46x 18 Mm Accessory Eyepiece

starting at

$40

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Meade 506 AstroFinder Software and Cable Connector Kit Accessory

The Meade #506 AstroFinder Software and Cable Connector Kit allows for Downloading of new Software to Autostar or for updating of Earth Satellite and other Celestial Object positions. With Meade AstroFinder Software loaded into your PC, Autostar-equipped ETX Telescopes may be Remotely Controlled from the PC Display. This Kit is for ETX-70AT and DS-2000 Series ONLY

starting at

$40

Pentax 90x 20 Mm Accessory Eyepiece

starting at

$150

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Pentax 46x 18 Mm Accessory Eyepiece

Designed for use with the Pentax PF-65ED and PF-65EDA spotting scopes, the SMC XF8.5 Eyepiece features multi-coated optical elements, an American-standard 31.7mm (1.25 inch) sleeve and focal length ideal for outdoor viewing and bird watching.The XF8.5 is a standard unifocal eyepiece, offering a focal length 8.5mm and a magnification of 46 times with a 60-degree apparent field of view and a long 18mm eye relief. It also features an extendible eyepiece ring with four click-stop positions.This eyepiece also comes with a filter-mounting screw and an adapter-mounting screw.

starting at

$150

Omano OM115LD Duoscope Portable LED Micr...

starting at

$359

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Pentax 90x 20 Mm Accessory Eyepiece

All smc PENTAX XW-series eyepieces feature an extra-wide 70-degree apparent angle of view and an extra-long 20mm eye relief to deliver an exciting, wide-perspective image.The high-performance XW-series optics incorporates high-refraction, extra-low-dispersion lanthanum glass elements to produce a well-balanced image with minimal aberrations. It is particularly designed to reduce the disturbing blackout effect by effectively compensating the spherical aberration of the pupil.All lens surfaces that come in contact with air are treated with the original multi-layer coating, while all laminated surfaces are treated with the innovative partial coating, to offer the light transmission efficiency of more than 90 percent (an astonishing 96 percent at 550nm) over the visible light spectrum.Thanks to PENTAX's advanced computer simulation technology, the XW series features a light-shielding diaphragm at the most effective position to drastically reduce internal reflections for a brighter, higher-contrast image.With four different magnifications (7mm, 10mm, 14mm and 20mm) to choose from, the XW series accommodates a wide range of both casual and specialized applications.The XW series features JIS Class 4 weatherproof construction, making it possible to use it in drizzle or under night dew. The XW-series eyepieces are not designed for underwater use and should not be submerged under water.The XW series features the American-standard 31.7mm for smooth, easy installation on the PENTAX spotting scopes. When the rotatable eyecup is removed, it also offers an adapter-mounting screw/thread (43mm in diameter with a 0.75mm pitch).

starting at

$359

The Microscope Store...

$65.00

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Omano OM115LD Duoscope Portable LED Microscope

New to Microscope.com! Dual Purpose Compound/Stereo Microscope View Slides or Insects etc 50+ Lab Accessories - slides, stains, instruments Portable The Omano OM115L Duoscope offers an innovative solution to the age old question: Stereo or Compound...

$65.00

The Microscope ...

Bushnell 133x 9 Mm Accessory Eyepiece

Bushnell 2x Accessory Eyepiece

starting at

$21

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Bushnell 133x 9 Mm Accessory Eyepiece

Objective Lens Size: 9 mm - Magnification: 133x

starting at

$21