Antares 1.25 Vintage ALP LPR Light Pollution & UHC Filter Japan

Filters

Astronomy Products

Celestron UHC/LPR used for Jupiter? - Eyepieces - Cloudy Nights

Celestron 94123 1.25-Inch UHC/LPR Filter (Black

Antares

Imaging Filters — Astronomy Plus

OPTOLONG 1.25 L-eNhance Deep-Sky Light Pollution Filter — Explore

Celestron 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, and both high and low pressure sodium vapor lights and the unwanted natural light caused by neutral oxygen emission in the atmosphere (i.e. sky glow). The ultra high contrast (UHC) LPR filter has improved contrast over the typical broadband filters.

Celestron UHC/LPR Filter - 1.25 in

Filters

Imaging Filters — Astronomy Plus

Filters

Celestron Ultra High Contrast (UHC) Light Pollution Reduction 1.25 Filter 94123

Celestron 1.25 Ultra High Contrast (UHC) Light Pollution Reduction Filter