level star filter

Specifications

1.Star filter used to match with cameras
duct all sizes of star filter

3.Star filters turn point light sources and specular highlights into stars.

4.This star filter can

 5.Using a star filter is simple. Just mount it on the lens and rotate the front ring like using a Circular polarizer. The orientation of the stars will change as the front ring is being rotated. In practice, only stronger point light source can create star shapes. Moreover, stars may disappear completely when the aperture being used is too small.

6.The following are examples of using the level star filter. The first image was taken without a star filter; the second and the third were taken by rotating the front ring so that the orientation of the stars are different. It is clear that the stronger the light source, the larger and brighter the star. Note that the orientation of stars do affect the composition of your image. You can always rotate the front ring to select the best orientation.