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42 Products Found
2"Altair Astro 90mm Aperture TRIBAND D-ERF Solar Energy Rejection Filter - H-Alpha CaK CaH (95mm Glass)
$599.00
Altair Astro 90mm Aperture TRIBAND D-ERF WITH COVER Comprehensive Solar Protection: Specifically designed to safeguard your telescope and solar imaging equipment from excessive heat during solar observation with Daystar Hydrogen...
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...
Altair 2nm G-Band Solar Contrast Filter - 2" 430.3nm
$319.99
IMPORTANT SAFETY INFORMATION: DO NOT USE THIS FILTER FOR DIRECT SOLAR OBSERVATION! Must be used together with a professional solar filter film or glass type, or Hershel Wedge with Max. 0.024%...
Altair SkyTech LPRO-MAX 1.25" CCD Filter
$140.00
Enhance your astrophotography with Altair SkyTech LPRO-MAX 1.25" CCD Filter. Experience improved image quality and reduced light pollution, capturing stunning celestial details. Upgrade your gear today for unforgettable stargazing adventures....
Altair 2nm CAK Solar Contrast Filter - 1.25"
$251.99
Another first for solar astronomy, the Altair CaK 2nm Solar filter enhances finer details in the solar photosphere. Contrast is enhanced, giving improved visibility of faculae against the photosphere, and between umbral...
Altair Ha Sii Oiii DualBand ULTRA 6nm Filter COMBO 2"
$493.99
Advanced Dual-Band Filter Technology: The Altair Dual-Band ULTRA Sii/Oii is a cutting-edge narrowband filter with a tight 6nm FWHM Bandpass, designed for enhancing nebula imaging. Effective Light Pollution Suppression: Incorporates...
Altair Ha Sii Oiii DualBand ULTRA 6nm Filter COMBO 1.25"
$337.99
Advanced Dual-Band Filter Technology: The Altair Dual-Band ULTRA Sii/Oii is a cutting-edge narrowband filter with a tight 6nm FWHM Bandpass, designed for enhancing nebula imaging. Effective Light Pollution Suppression: Incorporates...
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...
