Telescope Accessories

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68 PRODUCTS
GoPole Reach For Gopro
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GoPole Reach For Gopro

GoPole REACH is a telescoping extension pole built for action and engineered for strength & durability. Its compact size makes it perfect for traveling; fitting in most backpacks & carry-on

Gopole - REACH

Celestron Collimation Eyepiece 1.25
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Celestron Collimation Eyepiece 1.25

Celestron Collimation Eyepiece 1.25" Features: Celestron Collimation Eyepiece - 1-1/4'' - 94182 Ideal for precise collimation of Newtonians Special eyepiece fits into " focusers or diagonals. Alignment is easy Collimation

Celestron - 94182

Celestron Omni Series Eyepiece 1.25
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Celestron Omni Series Eyepiece 1.25" - 40mm

Omni Series Eyepiece 1.25" - 40mm The 40mm low power Omni eyepiece is a 4-element premium symmetrical Pl* ssl optical design. Features include blackened lens edges to minimize internal reflection and maximize

Celestron - 93325

Celestron T-Adapter with Barlow Universal - 1.25 in
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Celestron T-Adapter with Barlow Universal - 1.25 in

Universal 1¼" T-Adapter. Similar to #93625 but in addition includes an integral 2x Barlow lens which can be used visually or photographically.A T-Adapter allows you to attach your 35mm SLR camera to

Celestron - 93640

Sigma 24-70mm F2.8 IF EX DG HSM For Sony
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Sigma 24-70mm F2.8 IF EX DG HSM For Sony

The Sigma 24-70mm F2.8 IF EX DG HSM for Nikon has the highest level of optical technology and augments its predecessor with the addition of the Hyper-Sonic Motor (HSM) ensuring a quiet,

Sigma - Sigma 24-70mm 2.8 IF EX DG HSM

Celestron UHC / LPR Filter
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Celestron UHC / LPR Filter

Celestron Ultra High Contrast Light Pollution Reduction Filters (UHC/LPR Filters) are designed to selectively reduce the transmission of certain wavelengths of light, specifically those produced by artificial light. This includes mercury vapor,

Celestron - C/94123

Celestron Reducer Lens .7x Edgehd 1100
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Celestron Reducer Lens .7x Edgehd 1100

Celestron Product Page       Quick Overview The EdgeHD .7x Focal Reducer Lens Makes Your EdgeHD 1400 One Full F-Stop Faster Than f/11, Reducing Your Exposure Time by One-Half to Capture the

Celestron - C/94240

Celestron Telescope Car Battery Adapter 18769
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Celestron Telescope Car Battery Adapter 18769

25' cord has male cigarette lighter plug adapter at one end and 5.5mm female plug at the other that plugs into the drive base of specific Celestron Telescopes

Celestron - 18769

Sigma 10mm F2.8 EX DC Fisheye HSM Lens
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Sigma 10mm F2.8 EX DC Fisheye HSM Lens

Sigma 10mm F2.8 EX DC Fisheye HSM Lens This Fisheye lens is powered by a Hyper Sonic Motor (HSM) for fast and silent focusing and is designed exclusively for use with APS-C size

Sigma - Sigma 10mm 2.8 EX DC Fisheye

Sigma 50-500mm F4-6.3 EX DG APO Lens
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Sigma 50-500mm F4-6.3 EX DG APO Lens

The Sigma 50-500mm F4-6.3 EX DG HSM features a high Magnification Zoom Lens with a 10x zoom ratio. Its wide range of focal lengths from 50mm standard to 500mm makes this

Sigma - Sigma 50-500mm 4-6.3 EX DG / HSM

Sigma 4.5mm F2.8 EX DC HSM Circular Fisheye
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Sigma 4.5mm F2.8 EX DC HSM Circular Fisheye

OVERVIEW This auto focus circular fisheye lens has an angle of view of 180 degrees in all directions. It is exclusively designed for digital SLR cameras with the APS-C size image sensor.

Sigma - Sigma 4.5mm 2.8 EX DC Circular Fisheye

Leupold FX-II 4x28 Handgun Duplex Rifle Scope
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Leupold FX-II 4x28 Handgun Duplex Rifle Scope

Leupold FX-II 4x28mm Handgun Rifle Scope is a no-nonsense, easy-to-use scope for those wanting to achieve smaller targets or reach

Leupold - 58740, 58760

Celestron CGEM Computerized Mount
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Celestron CGEM Computerized Mount

CGEM Computerized Mount - General Features * Holds a maximum instrument capacity of 40 lbs * CGEM Computerized Equatorial Mount * Ultra sturdy 2" steel tripod with Accessory Tray

Celestron - 91526

Celestron Telescope Cable, NexStar RS-232
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Celestron Telescope Cable, NexStar RS-232

Celestron Telescope R-S-232 Cable-93920 allows your NexStar telescope to be controlled using a laptop computer or PC. Once connected, the NexStar can be controlled using popular astronomy software programs. Celestron Telescopes RS232

Celestron - C/93920

Celestron Telescope Cable USB port to RS-232 / Serial
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Celestron Telescope Cable USB port to RS-232 / Serial

Celestron Telescope Cable USB port to RS-232 / Serial Computer PC Adapter/Converter Cable 18775 Celestron Telescope Cable USB to RS-232 / Serial Computer PC Adapter/Converter Cable 18775 is used to connect

Celestron - C/18775

Celestron SkyScout Connect
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Celestron SkyScout Connect

The Celestron SkyScout Connect 93980 is a telescope accessory for the Celestron SkyScout Personal Planetarium. The SkyScout Connect by Celestron allows the SkyScout Personal Planetarium to be connected directly to Celestron computerized

Celestron - CEL/93980

Celestron Telescopes Micro Guide Specialty Eyepiece (12.5mm)
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Celestron Telescopes Micro Guide Specialty Eyepiece (12.5mm)

Celestron Telescopes Micro Guide Specialty Eyepiece (12.5 mm) 1-1/4" #94171 is a true classical Abbé-type orthoscopic design for exceptional image sharpness and contrast. Micro Guide Specialty Eyepiece-94171 (12,5mm) is fully multi-coated for

Celestron - 94171

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68 PRODUCTS

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