Specification Brand : Wooden Camera BulletPoint1 : Wooden Camera 104mm Clamp-On Back - Wooden Camera 1 Year Limited Warranty BulletPoint2 : Compatible Lens Front: 104mm BulletPoint3 : Weight: 0.22 lbs (0.10kg) BulletPoint4 : Dimensions: 6 x 0.5 x 5" (152.40 x 12.70 x 127.00mm) BulletPoint5 : Weight: 1.78 lbs (0.81kg) ExternallyAssignedProductIdentifier : 5312413775006 ExternallyAssignedProductIdentifier1 : 0606184857531 ExternallyAssignedProductIdentifier2 : 606184857531 ItemDisplayDimensions_Length : 100 centimeters ItemName : Zip Box Pro 4x5.65 (Clamp On Back Only) 104mm ItemPackageDimensions_Height : 5.2 inches ItemPackageDimensions_Length : 9.9 inches ItemPackageDimensions_Width : 8.2 inches ItemPackageQuantity : 1 ItemTypeKeyword : camera-lens-matte-boxes Manufacturer : Wooden Camera Material : Carbon Fiber MinFocalLength : 114 millimeters ModelNumber : Clamp-on Back NumberOfItems : 1 PartNumber : 268000 Pattern : Solid ProductDescription : The Zip Box Pro 4x5.65 (Clamp On Back Only) is an attachable 104mm back that allows you to put the Zip Box Pro onto lenses with any given front diameter. Simply place the Back Only on the Zip Box Pro and install the four screws. ProductSiteLaunchDate : 2019-07-02T19:07:18.120Z SkipOffer : 1 SupplierDeclaredDgHzRegulation : not_applicable TargetGender : unisex WarrantyDescription : 1 Year Limited Warranty