Hoya Starscape Filter - 55mm

#Hoya #hoyaStarscape #HoyaStarscapeFilter #HoyaStarscapeFilter55mm The HOYA STARSCAPE cuts light transmission in the area of the spectrum that is usually associated with light pollution from Sodium and Mercury-vapor lights common to most cities world-wide. Thus, the filter provides a more clear image with natural colors and improved contrast in the night sky.