1 to 20 of about 5353 products for Optics Accessories

1.25" Orion Standard Rubber Eyeguard

Blocks annoying ambient light and helps you position your eye. Especially important for wide-field eyepieces. Fits nearly all 1.25" telescope eyepieces and replaces eyeguards on most binoculars.

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Orion Telescopes & Binoculars
$5.99 See It
M20 Large Planisphere

A planisphere is a rotating star chart that quickly and easily helps you find out which celestial objects may be observed at your location, at a given date and time.

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Levenhuk
$14.95 See It
AccuFocus-to-Dual Speed Focuser Bracket -33%

This bracket for the AccuFocus Electronic Focuser provides compatibility with Orion part number 08881 2" Low-Profile Dual Speed Crayford Focuser, so you can adjust focus electronically with the Orion AccuFocus Electronic focuser. (Bracket only. AccuF

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Orion Telescopes & Binoculars
$14.99 $9.99 See It
"See it all!" Astonomer's Handbook

Paperback. Information on 280 celestial objects. Colorful images, detailed star charts, commentaries.

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Levenhuk
$24.95 See It
SAFE-T-SPORT NEOPRENE SHOULDER SUPPORT

Sae-T-Sport Neoprene Shoulder Support

American Drug Supply Store
$47.94 See It
LensPen Mini Pro

The Orion LensPen Mini Pro is a superb tool for cleaning optical lenses. If you've ever been plagued with dusty, grimy eyepieces or lenses in the field, do yourself a favor and pick up an Orion Mini Pro for your accessory case. This handy pen-shaped

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Orion Telescopes & Binoculars
$9.99 See It
Ra CLS 1.25'' Filter

Filter for observations of deep-sky objects. Barrel diameter: 1.25''

Levenhuk
$69.94 See It
Ultra Brush Dust Remover

The ultrasoft bristles of this lipstick-style brush efficiently remove dust and surface particles from your eyepieces and other lenses without risk of harming them. Its special fibers are much softer than conventional bristles. The Ultra Brush fully

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Orion Telescopes & Binoculars
$9.99 See It
Ra UHC 1.25'' Filter

Filter for observations of deep-sky objects. Barrel diameter: 1.25''

Levenhuk
$79.94 See It
Optics Cleaning Kit

Got dirt? Well here are the essential tools for removing dirt and residue from binocular lenses, telescope eyepieces, cameras, finder scopes, and other optical components. Cleaning ensures clear views and prevents mold from taking hold, which can rui

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Orion Telescopes & Binoculars
$14.99 See It
Ra O-III 1.25'' Filter

Filter for nebulae observations. Barrel diameter: 1.25''

Levenhuk
$79.94 See It
1.25" Orion 25% Transmission Moon Filter

This useful telescope eyepiece filter transmits 25% of incoming light. It's ideal for viewing crescent Moon phases and for smaller-aperture telescopes, for which less dimming is required.When the Moon is in its crescent phase, it does not produce as

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Orion Telescopes & Binoculars
$19.99 See It
Ra H-Beta 1.25'' Filter

Filter for observations of deep-sky objects. Barrel diameter: 1.25''

Levenhuk
$109.95 See It
1.25" Orion 13% Transmission Moon Filter

The Moon's disk, even at partial phases, is intensely bright with reflected sunlight. The glare washes out most of the craters, rilles, and other surface details from view. Our 1.25" Orion 13% Transmission Moon Filter reduces the glare, allowing tran

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Orion Telescopes & Binoculars
$19.99 See It
C35 NG 350K px Digital Camera, USB 2.0

A modern microscope digital camera

Levenhuk
$109.95 See It
AstroGoggles

Spend a half-hour wearing AstroGoggles before using your telescope, then take them off just before peering into the eyepiece. Your eyes will already be dark-adapted! Put on Orion AstroGoggles when you go inside during an observing session to retain y

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Orion Telescopes & Binoculars
$19.99 See It
Ra H-Beta 2'' Filter

Filter for observations of deep-sky objects. Barrel diameter: 2''

Levenhuk
$129.95 See It
Medium Orion Logo Polo Shirt

On a typical work day at Orion Telescopes and Binoculars, you will see many of our staff members sporting these classic navy blue polos. Easy for a grab and go wardrobe choice, this is a personal favorite of our company president. These shirts feat

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Orion Telescopes & Binoculars
$22.99 See It
Ra ER20 WA 9 mm Eyepiece

Wide-angle eyepiece. Focal length: 9 mm. Field of view: 68°

Levenhuk
$159.95 See It

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