Display Filter, Adjustable Optical Glass 9 Speed Photographic Filters, Image Contrast Enhancement, Visual Compression, Ratios

Filter Factor - The 9-speed density display filter is variable neutral density display filter with 2x to 512x filter factor that allows you to preview exposures based on the lighting conditions used in movies and photography. 【9 Gears Adjustable】The display filter has density range of 1 to 9 levels, from 0.3 to 2.7, which allows you to use the filter in situations ranging from very dim to exceptionally bright. Visual Contrast Compression: While using this filter to preview the scene, you can also compress the visual contrast to match the contrast of a color film or digital sensor, which has a much more limited contrast range than the human eye. Approximate Lighting Ratio: This filter gives you the ability to approximate lighting ratios and better understand how shadows and lights are displayed after recording. Premium Optical Glass:The filter is made of premium optical glass material, variable neutral density display filter, provides you with a good using experience.