Sell 【Ready Stock】 Svbony Telescope Filter 1.25 inches UHC Filter Astrophotography to Improve The Image Contrast Reduces Ligh best price

Features: 1.UHC filters or light pollution reduction filters are designed to selectively reduce the transmission of certain wavelengths of light;especially those produced by artificial light 2.Sky background is darker;and contrast of emission nebulae are noticeably improved;the perfect filter for viewing nebula from light polluted skies;or for boosting the contrast of nebula from dark sky sites 3.Due to its ability to produce exceptionally sharp and clear images;this UHC filter is considered one of the most popular astronomy accessories;it can be used not only for celestial observations but also for astrophotography 4.1.25'' barrel diameter simply attach to eyepiece cased in a sturdy transparent case;standard filter thread for 1.25" eyepieces and other accessories 5.Optical glass lens;aluminum frame;significantly reduces light pollution;great for city and suburban observation Specification： Size:1.25 inch Type：UHC filter Thread：Standard M28.5*0.6 Product Dimensions：2.8 x 2.8 x 2 inches Item Weight：50g Package Includes: 1xSvbony 1.25 inch UHC Filter 1xSturdy Plastic Case