Especially useful for large aperture telescopes through which the light of the Moon can be extremely overwhelming.
Metal filter cell threads directly into the 1.25- inch barrel of your telescope eyepiece.
Mounted in a nicely anodized housing.
Perfectly neutral color will not alter the natural color of the Moon.
Enhances the contrast of the moon and planets in photographic images. Especially useful for large aperture telescopes through which the light of the Moon can be extremely overwhelming.
Alstar 2" Color/Planetary Filter for Telescope - #80A Blue
KWD 13.500
Alstar Guide Scope Mount - The Convenient Way to Mount Your Guide Scope
KWD 62
Alstar 2" Narrowband NBPF Hydrogen-a 12nm Filter - Enhances The Contrast Between Object and Sky - Allows You to Take Images Even Under Urban Skies
KWD 55.500
Alstar 1.25" Multiple 5-Position Filter Wheel for Telescope
KWD 21.500
