Discover the Best Telescope Filters
Explore our curated selection of Telescope Filters designed to meet all your needs.
CelestronEclipSmart Safe Solar Eclipse Telescope Filter – Meets ISO 12312-2:2015(E) Standards – Works with Existing 70mm AZ & EQ Telescopes – Observe Solar Eclipses and Sunspots – Safe, Snug Fit
Celestron – Eclipse-Ready Telescope Kit – AstroMaster 130EQ-MD Telescope - Includes ISO-Compliant EclipSmart Solar Telescope Filter – Observe Solar Eclipses and Sunspots During Day, Space at Night
CelestronLight Pollution Imaging Filter for Rowe-Ackermann Schmidt Astrograph (RASA) 8"
Celestron X-Cel LX 1.25-Inch 2X Barlow Lens (Black) and Celestron Telescope Moon Filter Eyepiece Accessory
Celestron 51630 Star Pointer Telescope Finderscope, Black & 1.25" Moon Filter
Celestron – EclipSmart Safe Solar Eclipse Telescope and Camera Filter – Meets ISO 12312-2:2015(E) Standards – Works with Your Telescope, Spotting Scope, or DSLR Camera – Observe + Photograph Eclipses
Celestron 14 Piece Telescope Accessory Kit - Plossl Eyepieces, Barlow Lens, Colored Filters, Moon Filter, and Sturdy Carry Case
Celestron94123 1.25-Inch UHC/LPR Filter (Black) & 93623 Narrowband Oxygen III 1.25 Filter
Celestron 93623 Narrowband Oxygen III 1.25 Filter & 94105 Neutral Density Moon Filter 1.25", Black
Celestron – Celestron Origin Nebula Filter – H-Alpha, H-Beta, Oxygen III Narrowband Astroimaging Filter – RASA 6” Optical Tube - Enhances Emission Nebulae
Celestron 14 Piece Telescope Accessory Kit - Plossl Eyepieces, Barlow Lens, Colored Filters, Moon Filter, and Sturdy Carry Case
Celestron – EclipSmart Safe Solar Eclipse Telescope Filter – Meets ISO 12312-2:2015(E) Standards – Works with 8” Schmidt-Cassegrain/EdgeHD Telescopes – Observe Eclipses & Sunspots – Secure Fit
CelestronNexstar 4SE Maksutov-Cassegrain Telescope Bundle with 1.25-Inch Eyepiece/Filter Accessory Kit (2 Items)
Celestron 8 Piece Telescope Accessory Kit – Eyepieces, 2X Barlow Lens, Colored Filters, Moon Filter and Sturdy Carry Case
Celestron - Zoom Eyepiece for Telescope - Versatile 8mm-24mm Zoom for Low Power and High Power Viewing - Works with Any Telescope That Accepts 1.25" Eyepieces & 1.25" Moon Filter
Celestron - NexStar 6SE Telescope - Computerized Telescope & NexYZ – 3–Axis Universal Smartphone Adapter for Telescope & 1.25” Eyepiece and Filter Accessory Kit – 14 Piece
Celestron NexStar 90SLT Mak Computerized Telescope (Black) with Eyepiece and Filter Kit – 14 Piece Telescope Accessory Set
Celestron – 2” Eyepiece and Filter Accessory Kit – 12 Piece Telescope Accessory Set – E-Lux Telescope Eyepiece – Barlow Lens – Colored Filters – Diagonals – Sturdy Metal Carry Case
Celestron94123 1.25-Inch UHC/LPR Filter (Black)
Celestron14 Piece Telescope Accessory Kit - Plossl Eyepieces, Barlow Lens, Colored Filters, Moon Filter, and Sturdy Carry Case
Celestron – EclipSmart Safe Solar Eclipse Telescope Filter – Meets ISO 12312-2:2015(E) Standards – Works with Existing 127 and 130 Telescopes – Observe Solar Eclipses and Sunspots – Safe, Snug Fit
Celestron – Telescope Moon Filter – Eyepiece Accessory – Reduces Moon Glare and Enhances Lunar Crater Details – Great for Full Moon Observing – Works with Any Telescope That Accepts 1.25" Eyepieces
CelestronRASA 8 Imaging Filter – H-Alpha, H-Beta, Oxygen III Narrowband Filter – Enhances Emission Nebulae
Celestron 95517 1.25-Inch LRGB Imaging Filter Set (Black)
CelestronPowerSeeker 127EQ Telescope & Smartphone Photography Adapter for Telescope & Telescope Moon Filter – Eyepiece Accessory – Reduces Moon Glare and Enhances Lunar Crater Details
