Gift-Cards
Telescope Dust Caps & Plugs
Telescope dust caps are essential accessories for protecting your instruments from dust, particles, and debris that can compromise optical quality and the maintenance of the optics. By sealing the openings of the tubes, eyepieces, and other components, these caps keep the lenses and mirrors clean, ensuring clear and reliable observations every time you use your telescope.
Easy to install and designed to fit a wide variety of diameters, dust caps are suitable for all types of telescopes, whether refractors, Dobsonians, Newtons, or Cassegrain telescopes. They are particularly useful during transport, storage, or to protect your equipment between observing sessions. Dust caps are therefore an integral part of telescope protection and maintenance accessories, just like telescope cleaning kits and telescope carrying cases.
At Astronomy Plus, we offer a range of sturdy and reliable dust caps for telescopes, tailored to the needs of both amateur and professional astronomers. A simple dust cap ensures the longevity and performance of your instruments, while making maintenance easier and guaranteeing consistently clear and sharp images.
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$15.00
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$25.00
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Buckeye Dust Caps
Buckeye StargazerBuckeye Stargazer Dust Caps Available in the following configurations:* Common Threads (astronomy): 1.25" (M28.5x0.6), M42x0.75, M48x075, M54x0.75...
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$15.00
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$25.00
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$25.00
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$15.00
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$5.00
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$12.00
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$5.00
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$12.00
$5.00
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$12.00
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$5.00
Astronomy Plus Metal Dust Cap
Astronomy PlusAstronomy Plus Metal Dust Cap A metallic dust cap provides durable protection for your telescope or camera lens, shielding it from dust, moisture, ...
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$5.00
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$12.00
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$12.00
$5.00
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$12.00
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$5.00
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$3.00
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$9.00
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$3.00
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$9.00
$3.00
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$9.00
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$3.00
SVBONY Dust Caps 5 Caps+5 Plugs for 1.25" Eyepieces or other Accessories (W2817A*5)
SvbonySVBONY Dust Caps 5 Caps+5 Plugs for 1.25" Eyepieces or other Accessories 1. Fit 1.25 inch standard eyepieces, barlow lens and other accessories.2. ...
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$3.00
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$9.00
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$9.00
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$9.00
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$3.00
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$3.50
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$3.50
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$3.50
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$3.50
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$3.50
Antares Eyepiece Cap for 2" barrel (CB2)
AntaresAntares Eyepiece Cap for 2" barrel Eyepiece cap are in soft rubber. Made for the end of 2" Eyepiece Barrel
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$3.50
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$3.50
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$3.00
Antares Eyepiece Cap for 1.25" barrel (CB1.25)
AntaresAntares Eyepiece Cap for 1.25" barrel Eyepiece cap are in soft rubber.
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$3.00
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$3.00
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$3.00
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$83.00
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$83.00
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$83.00
$83.00
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$83.00
Takahashi 72mm Female Reducer Cover (012424)
TakahashiTakahashi 72mm Female Reducer Cover M72 Aluminum Cover Plate with Female Threads Technical Specifications M72 Female threaded In the ...
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$83.00
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$83.00
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$83.00
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$83.00
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$2.50
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$2.50
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$2.50
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$2.50
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Astronomy Plus 2'' Dust Cap
Astronomy PlusAstronomy Plus 2'' Dust Cap A plastic dust cap provides durable protection for your telescope or camera lens, shielding it from dust, moisture, an...
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$2.50
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$2.50
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$2.50
$2.50
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$2.50
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$2.50
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$8.00
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$8.00
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$8.00
$8.00
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$8.00
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$8.00
SVBONY 2 Piece Binoculars Protective Rubber Caps 42mm (W2590A)
SvbonySVBONY 2 Piece Binoculars Protective Rubber Caps 42mm SVBONY Objective Lens Covers are a neat solution for protecting binocular objective lenses fr...
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$8.00
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$8.00
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$8.00
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$12.65
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$33.35
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$12.65
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$33.35
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$33.35
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$12.65
Rouz Astro OctoCap (End Caps – Dust Covers) (OC)
Rouz AstroRouz Astro OctoCap (End Caps – Dust Covers) Universal threaded end caps to protect your gear from dust. Rouz Astro – OctoCaps are unique as they ar...
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$12.65
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$33.35
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$12.65
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$33.35
$12.65
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$33.35
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$12.65
