Create moderately-sized 4-point stars on point light sources in your photographs by picking up a Hoya 52mm SPARKLE 4X Filter. Designed to be more conservative than standard star filters, the effect produced here more gently enhances the lights in your image, making it well-suited to astrophotography and night shooting. Even without any light sources in the frame, the SPARKLE filter can be used to create a soft effect on your image and subject making it truly versatile.