Optolong L-Pro Deep Sky Light Pollution Filter - 2" EXOS-2 which significantly amplifies the signal

which significantly amplifies the signal and increases the range

Stable column for AXD mount

75 female (M48x0

Adjustable exposure times: 105ms to 16min

Absolute precision of the coatings as well as maximum values for transmission in the passband and optical density in the off-band range are guaranteed for all filters

Optolong L-Pro Deep Sky Light Pollution Filter - 2" EXOS-2 which significantly amplifies the signalThe L Pro Filter is the best choice for light pollution suppression and allows astrophotos to be taken of broadband emission objects such as galaxies, reflection nebulae and globular star clusters. The relentless spread or urbanization and its associated light pollution have become a big problem for all amateur astro photographers around the world. One solution is to purchase a Mono camera but this can be expensive and might also require the purchase