Specification Brand : GREEN.L BulletPoint1 : 【82mm ND Filter】ND2-400 Filter reduce the light from 1 to 9 f-stops.Works great for outside bright sunlight and excellent to capture long exposure photos. BulletPoint2 : 【Well Built】GREEN.L ND filter made with professional HD optical glass, instead of optical resin. Tough aviation aluminum frame ensuring durability. BulletPoint3 : 【Super Slim】Variable ND filter frame only 0.26inch deep avoid vignetting.Lightweight and easy to carry. BulletPoint4 : 【Compatible with 82mm lenses】Works with 82mm filter thread.Please verify your camera's lens thread size.For example: Ø82.For this 82mm ND filter,the lens cap/hood should be 86mm. BulletPoint5 : 【Note】 The Variable ND filter is not recommended for use with wide-angle and telephoto lenses.Do not rotate past the MAX marking on the rim to avoid unwanted effects. ExternallyAssignedProductIdentifier1 : 692964439271 ExternallyAssignedProductIdentifier2 : 0692964439271 ItemDisplayDimensions_Height : 50 centimeters ItemDisplayDimensions_Length : 100 centimeters ItemDisplayDimensions_Width : 100 centimeters ItemName : GREEN.L 82mm Variable ND Filter, Ultra Slim ND2 to ND400 (1-9 Stops) Adjustable Neutral Density Filter for Camera Lens ItemPackageDimensions_Height : 10.2108 centimeters ItemPackageDimensions_Length : 2.0066 centimeters ItemPackageDimensions_Width : 10.2108 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : camera-lens-neutral-density-filters Manufacturer : GREEN.L Material : Optical Glass Material1 : Aluminum Material2 : Optical Glass ModelNumber : ND2-400 PartNumber : ND2-400 PhotoFilterEffectType : Neutral Density PhotoFilterThreadSize : 82 millimeters ProductDescription : From GREEN.L, Focus on Camera Filters for 27 years With first-class production equipment,the reliable quality and creative design. OEM for famous filter brands, customers all over the world more than hundred countries We provide high-quality and low-cost products for you to leave wonderful moments
Perfect Design Changing the ND grade was simple,eplaces having to carry around a bunch of ND filters. Simply rotate the filter ring, transmittance varies from 50% to 0.25%.The MIN denotes ND2 (1 f-stop or 50% light transmittance) and the MAX denotes ND400 (9 f-stops or 0.25% light transmittance).
Unrivaled Quality Designed and built using professional HD optical glass(Light transmittance is 99% )and T6061 aerospace aluminum alloy
Note Rotating at the extreme you will see a dark X appear. This is a normal phenomenon,please lower down the density value gradually and reduce the aperture, until the facula disappeared.