Photo and Video Filter -ND2 to 400 Slim Fader 62mm Variable Adjustable Neutral Density Filter Highlights generic brand ND2 to 400 Slim Fader 62mm Variable Adjustable Neutral Density Filter Description: All-in-one variable neutral density fader filter which adjusts the degree of light reduction by simply turning your wrist Neutral Density (ND) filters can reduce the intensity of light without noticeably changing its color Application: Conventional ND filters have different f-stop reduction numbers and the transmittance thus generated can be applied to different shooting conditions, suitable for dynamic screens, waterfalls, streams, waves, etc. Feature: 1. Neutral density can be adjusted from ND2 to ND400. It is easy to create different neutral densities by rotating the ring 2-8 stops. 2. Apply a slow shutter speed when the sun is strongly exposed. 3. A large aperture is available to easily create depth of field. 4. Index marks on edge of filter for precise fit. Specification: Ring Color: Red Rotating: Yes Neutral Density Rating: 2 - 400 Size: Back Diameter (at Lens) Frame Thickness: 1cm Frame Material: Aluminum Alloy Lens Material: Optical Glass The package includes: 1 x fader filter