Antares 1.25" UHC/LPR Filter - UHC 2" Diagonals Extendable dew caps minimize condensation

Extendable dew caps minimize condensation on lenses

Tele Vue 8mm Plossl Eyepieces

William Optics Push-In 2" Nosepiece For

but typically pose three main challenges:

Antares 1.25" UHC/LPR Filter - UHC 2" Diagonals Extendable dew caps minimize condensationAntares 1. 25" UHC LPR Filter Product Highlights: Antares Ultra High Contrast 1. 25" Filter Antares Light Pollution Reduction Filter Transmission = 480 nm to 510 nm Includes standard 1. 25" size, M28. 4x0. 6 mm Threads The Antares UHC Filter is a specialty filter that blocks the visual spectrum except for wavelengths between 480 nm and 510 nm. This type of blocking filter is also known as a Nebular or ALP (anti light pollution) or an LPR (Light