Filters- Visual

Baader Planetarium Contrast-Booster Filter, 1.25in

Baader Planetarium Fringe-Killer Filter, 2in

Baader Planetarium Moon & Skyglowfilter, 2in Baader Neodymium

Baader Planetarium O-III Nebula Filter, 1.25in Visual

Baader Planetarium Polarization Filter, 2in Double

Baader Planetarium UHC-S Nebula Filter 2in

Celestron UHC/LPR Filter - 1.25in   Our 1-1/4" Light Pollution Reduction (LPR) Filters are designed to selectively reduce the transmission of certain wavelengths of light, specifically those produced by artificial light. This includes mercury vapor,...

Celestron UHC/LPR Filter - 2in   Our 2" Light Pollution Reduction (LPR) Filters are designed to selectively reduce the transmission of certain wavelengths of light, specifically those produced by artificial light. This includes mercury vapor, and...