Feature: 1. High Quality: The lens is made of high quality optical glass, coated with light reduction process, high definition grinding treatment, almost no color deviation, high transmittance. The lenses are waterproof, oil proof, dust proof and scratch proof. 2. Aluminum Alloy Frame: Frame is made of high quality aluminum alloy, which is durable, wear resistant and corrosion resistant, and can be used for a long time. 3. Easy Installation: A rotating frame is designed, which can rotate the filter normally after being installed on the lens to adjust the effect. After installing the filter, the light shield and lens cover can be installed normally. 4. Compact and Light Weight: The blue streak filter's size is small, easy to carry. With storage box, can be placed in pockets, backpacks for carrying. 5. For Night Filming: Mainly used for filming night lights, can turn point light into a brushed wire body, increasing the brushed dazzling effects, creating a cinematic widescreen effect. Used in movies, TV, microvision night light, adding a sense of science fiction. Specification: Item Type: Blue Streak Special Effects Filter Material: Aluminum Alloy, Optical Glass Applicable Model: for Nikon, for Fujifilm and other cameras. Package List: 1 x Blue Streak Special Effects Filter1 x Filter Box