Filters

Sort by:
Antlia Filters IR685 - 1.25"

Antlia Filters IR685 - 1.25"

$42.90
Antlia Filters IR685 - 1.25": Advanced Infrared Imaging for Planetary Photography The Antlia IR Pass 685nm filter is a specialized tool designed for astrophotographers focusing on planetary imaging. This absorptive...
Antlia Filters LRGBR+ Dark Series
2"36mm

Antlia Filters LRGBR+ Dark Series

$550.00 – $748.00
Antlia Filters LRGBR+ Dark Series: Advanced Full-Spectrum Imaging for Deep Sky The Antlia LRGBR+ Dark series filters set a new standard in deep sky astrophotography. These premium filters extend across...
Antlia Filters OIII 4.5nm Edge
1.25"2"31mm36mm50mm Round

Antlia Filters OIII 4.5nm Edge

$203.50 – $385.00
Introducing the Antlia OIII 4.5nm EDGE Narrowband Filter - Unveil the Cosmos with Precision Are you ready to take your astrophotography to the next level? Look no further than the...
Celestron Narrowband Hα-Hβ-OIII Imaging Filter, RASA 8

Celestron Narrowband Hα-Hβ-OIII Imaging Filter, RASA 8

$329.00
  Capture the stunning beauty of emission nebulae with the Celestron Narrowband Hα-Hβ-OIII Imaging Filter, tailor-made for the 8” Rowe-Ackermann Schmidt Astrograph (RASA). This filter is an essential tool for...
Celestron Light Pollution Imaging Filter, RASA 11

Celestron Light Pollution Imaging Filter, RASA 11

$699.00
  Enhance your astrophotography experience in urban settings with the Celestron Light Pollution Imaging Filter, specially designed for the Rowe-Ackermann Schmidt Astrograph 11 (RASA 11). This filter effectively combats the...
Celestron Light Pollution Imaging Filter, RASA 8

Celestron Light Pollution Imaging Filter, RASA 8

$289.00
  Optimize your astrophotography with the Celestron Light Pollution Imaging Filter designed for the 8” Rowe-Ackermann Schmidt Astrograph (RASA). This filter is a crucial tool for enhancing image contrast and...
Celestron Oxygen III Narrowband Filter - 2"

Celestron Oxygen III Narrowband Filter - 2"

$124.95
The Celestron Oxygen III Narrowband Filter - 2" is an essential accessory for astronomers and astrophotographers. Specifically designed to isolate the two doubly-ionized oxygen lines (496 and 501 nm lines)...
Celestron Oxygen III Narrowband Filter - 1.25"

Celestron Oxygen III Narrowband Filter - 1.25"

$94.95
The Celestron Oxygen III Narrowband Filter - 1.25" is a specialized tool for astrophotographers and astronomers, designed to enhance the observation and imaging of planetary and emission nebulae. This filter...
Celestron UHC/LPR Filter - 2"

Celestron UHC/LPR Filter - 2"

$124.95
Celestron UHC/LPR Filter - 2" Targeted Light Pollution Reduction: Designed to decrease transmission of specific wavelengths from artificial lighting, including mercury and sodium vapor lights. Enhanced Ultra High Contrast: Offers...
Celestron UHC/LPR Filter - 1.25"

Celestron UHC/LPR Filter - 1.25"

$94.95
Celestron UHC/LPR Filter - 1.25" Selective Light Transmission: Designed to filter specific wavelengths from artificial light sources like mercury vapor, sodium vapor lights, and sky glow. Enhanced Contrast: Offers improved...
Celestron Lunar and Planetary Filter Set, 1.25"

Celestron Lunar and Planetary Filter Set, 1.25"

$54.95
Enhance your celestial observations with the Celestron Lunar and Planetary Filter Set, a beginner-friendly collection of 1.25” filters designed to fit any telescope. This set allows you to view lunar...
Celestron Moon Filter Set, 1.25"

Celestron Moon Filter Set, 1.25"

$59.95
  Discover the beauty of the lunar surface in greater detail with the Celestron Moon Filter Set, tailored for 1.25" eyepieces. This comprehensive kit equips you with four essential filters,...