Omegon Filters Nebula/ city light filter 1.25 ''

The light pollution filter makes it easier to view objects in the deep sky in the urban city. The filter prevents the appearance of unfavorable artificial lighting, emphasizing the visibility of star clusters, galaxies, and gas nebulae. The light pollution filter is more versatile than the deep sky filter because the light pollution filter transmits several different types of light to stars in the starry sky. Better suited for small telescopes.