Star Guy 2" Moon Sky Glow Filter

Improve your seeing in all observing locations. The StarGuy 2" Moon Sky glow filter can improve your viewing experience, especially in light polluted areas. The filter enhances night sky observing in areas of light pollution by removing key wavelengths know to cause visual light scatter so that more nebulae , galaxies and star clusters are visible. Offering maximum transmission of narrow wavelengths by blocking the wavelengths present in light pollution, you will find your views of deep sky objects to be improved and sharper. Ideal for smaller telescopes. 100% Tested and Inspected by MrStarguy.