1.25 inch Moon Filter, M28*0.6mm Telescope Moon Filter 1.25" Sky Glow & Moon Filter Optical Glass for Telescope Eyepiece Cuts Light Pollution Filter Astrophotography

【High transmittance】This lightweight 1.25 inch moon filter is made of high quality material, all-optical FMC multilayer broadband green film coated BAK4 prism with 99.8% high transmittance.. 【Excellent performance】M28*0.6mm Telescope Moon Filter porous optics ensure excellent light transmission and brightness. Low light night view built-in design to help you see items in low light, giving you an amazing experience.. 【Light pollution filter 1.25 inches】Light pollution filter is safe and easy to use, the adjustable eye cup can be easily and quickly edited up and down for the best viewing results.. 【High definition】The crisp lunar filter makes it easy to adjust the distance, adjust the center knob and right eye until you get a clear image.. 【Wide range of applications】Powerful long range telescope, great for travel and viewing, moon viewing, concerts, sports, bird and beast watching, camping, exploring, shooting, fishing and landscapes, etc.