2" L-eXtreme Deep-Sky Light Pollution Filter Accessory Type_Soft Case Universally applicable variable polarizing filter

Universally applicable variable polarizing filter with 1

Field Stop Diameter 45

Variable polarizing filter

Designed for all users

2" L-eXtreme Deep-Sky Light Pollution Filter Accessory Type_Soft Case Universally applicable variable polarizing filterThe L eXtreme is a two band filter and the ideal choice for strong suppression of light pollution. It enables astrophotos of objects with narrow band emissions in the O III and H alpha lines out of the city. Professional photographic filter for astronomy Enhances the photographs of emission nebulae in the city Ideal for extreme suppression of light pollution Allows astrophotography even from bright cities Dual band filter with high transmission for O