Filters

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Astronomik IR Block Filter
1.25"2"T-Mount (M42x0,75)SC Rear Cell

Astronomik IR Block Filter

$69.95 – $149.95
Enhance Your Astronomical Observations with Astronomik IR-Block Filter! Designed to filter out infrared wavelengths, this premium-grade filter optimizes your telescope's performance by reducing thermal interference and enhancing contrast. Capture stunning...
Astronomik 2c Broadband Filters
1.25"2"31mm36mm50mmM49M52

Astronomik 2c Broadband Filters

$104.95 – $219.95
Discover the wonders of the cosmos with Astronomik 2c Broadband Filters. Enhance your astronomical observations by reducing light pollution and improving contrast. These premium filters are meticulously crafted to deliver...
Astronomik CLS-CCD Filter
1.25"2"EOS APS-CEOS APS-C XTEOS XLEOS R XLEOS MSony alpha 7Nikon XLNikon Z XLPentax K-1T-Mount (M42x0,75)SC Rear Cell31mm36mm50mmm49m52M55M58M62M67M72M7727mm unmounted42mm unmounted50mm square unmounted

Astronomik CLS-CCD Filter

$115.95 – $569.95
Enhance your astrophotography with the Astronomik CLS CCD filter. Designed specifically for CCD cameras, this premium light pollution filter effectively reduces unwanted artificial light, allowing your camera to capture stunning...
Astronomik CLS Filter
1.25"2"EOS APS-CEOS APS-C XTEOS XLEOS R XLEOS MSony alpha 7Nikon XLNikon Z XLPentax K-1T-Mount (M42x0,75)SC Rear Cell31mm36mm50mmm49m52M55M58M62M67M72M77m50 unmounted

Astronomik CLS Filter

$90.95 – $409.95
Enhance Your Stargazing Experience with Astronomik CLS Filters - Minimize Light Pollution and Maximize Astronomical Detail. The Astronomik CLS (City Light Suppression) Filter is your ticket to clear and vivid...
Astronomik H-beta Visual
1.25"2"T-Mount (M42x0,75)SC Rear Cell

Astronomik H-beta Visual

$119.95 – $239.95
Unlock the secrets of the night sky with the Astronomik H-beta visual filter. Designed to enhance your stargazing experience, this premium filter isolates the elusive H-beta spectral line, allowing you...
Astronomik UHC-E Filter
1.25"2"EOS APS-CEOS APS-C XTEOS XLEOS R XLEOS MSony alpha 7Nikon XLNikon Z XLPentax K-1T-Mount (M42x0,75)SC Rear Cell31mm36mm50mmm49m52M55M58M62M67M72M77m50 unmounted

Astronomik UHC-E Filter

$90.95 – $329.95
Enhance Your Celestial Views with Astronomik UHC-E Filter! Discover the wonders of the night sky like never before. Our advanced UHC-E filter reduces light pollution, allowing you to capture stunning...
1.25" Mounted2" Mounted31mm UnMounted36mm UnMounted50mm UnMounted50x50mm UnMounted
Nebula Filter CLS 1.25-inch

Nebula Filter CLS 1.25-inch

$109.99
Explore Scientific Nebula Filter 1.25" CLS Range from 436nm to 536nm with peak at 488nm. Transmission 98.3% This is a general-purpose light-pollution reduction filter designed for observing the broad range...
Nebula Filter UHC 1.25-inch

Nebula Filter UHC 1.25-inch

$109.99
Explore Scientific Nebula Filter 1.25" UHC Range from 458nm to 508nm with peak at 488nm. Transmission 96.7% UHC - This is an ultra-high contrast narrow-band filter, designed for observing the...
Altair Solar Contrast Booster Filter 8nm - 540nm Continuum 1.25"

Altair Solar Contrast Booster Filter 8nm - 540nm Continuum 1.25"

$75.99
The Altair 1.25" Solar Continuum filter Enhances sunspots, granulation, and fine photosphere detail. For use with Baader Solar Filter or Herschel Wedge. IMPORTANT SAFETY INFORMATION: DO NOT USE THIS FILTER...
Svbony SV227  5nm Filter 2" Narrowband Filters(Choose Band)

Svbony SV227 5nm Filter 2" Narrowband Filters(Choose Band)

$289.99
Svbony SV227 5nm Narrowband 2" Filters (Choose Band: H-Alpha, OIII, or SII) The Svbony SV227 5nm Narrowband 2" Filters are essential for astrophotographers seeking to enhance contrast and detail in...
Player One 7nm narrowband Filters S-series(Choose Options)
1.25"2"

Player One 7nm narrowband Filters S-series(Choose Options)

$129.00 – $747.00
Player One 7nm Narrowband 1.25″ Filters S-Series The Player One 7nm Narrowband 1.25″ Filters S-Series are precision-engineered for astrophotographers seeking superior performance in capturing specific celestial details. Built with high-quality...