Lumicon 2 Inch Neutral Density 25 Filter can boost contrast to pull out more details on the over bright full or gibbous Moon and split those faint double stars!
Lumicon 2 Inch Neutral Density 25 Filter
Lumicon 2 Inch Neutral Density 25 Filter can boost contrast to pull out more details on the over bright full or gibbous Moon and split those faint double stars! Lumicon ND25 transmits 25% of all incident light, while blocking 75%. For lunar and planetary observing with 5″ (125mm) and larger telescopes.
Lumicon Neutral Density Filters are made from renowned Schott and Hoya optical glass and allow for maximum contrast on viewing planetary and lunar detail. Individually precision ground, highly polished with maximum light transmission coatings on both sides.