Neutral Density Filter 1.25" ND 0.9 Hybrid portability

portability

Water resistant base

Carries binoculars up to 12kg and a width of max

especially that of artificial lighting such as mercury vapor lamps

Neutral Density Filter 1.25" ND 0.9 Hybrid portabilityThe neutral density filter transmits light uniformly across the entire visual spectrum. It serves as an excellent filter to reduce glare and irradiation when observing the Moon with any telescope 4"(10. 2cm) and larger. The ND96 filter may also be employed in the splitting of close double stars where one of the binary pair significantly exceeds the other in brightness. Color Filter #ND96 Moon Filter (0. 9 density; 13% transmission)