Star Filter, High Definition Lens Filters Filter with Storage Box for Digital Single Lens Camera

Principle of Star Light Mirror: Star light lens is a kind of camera filter with luminescent point as the center, which is a series of equal lines etched regularly on the of colorless optical glass, resulting in the formation of a radiant effect after the diffraction of light. This is a kind of necessary effect mirror for stage or night scenery, which can play an extraordinary role in the picture