Filters- Visual

Baader Planetarium UHC-S Nebula Filter 1.25in

Baader Planetarium UHC-S Nebula Filter 2in

Celestron Moon Filter Set - 1.25” Our Moon is the most popular object to observe with a telescope. It’s an obvious target that’s easy to locate and full of exciting geographical features to explore. Moon filters enhance lunar viewing by...

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...

Lunar and Planetary Filter Set, 1.25" Colored filters can be used to bring out details on a planet’s surface or its cloud structure. All of the planetary filters included in the Celestron Lunar and Planetary Filter Set can be used on any 1...

Lunt Solar Systems Polarizing Filter Unit, 1.25in

Lunt Solar Systems Polarizing Filter Unit, 2.00in