B-Stock items are gently used and may show various signs of use, such as dents or scratches that do not affect product function. All B-Stock items have been quality tested and come with the standard Wooden Camera warranty.
Zip Box Double 4x5.65 (80-85mm) holds two 4x5.65" (100x144mm) filters and clamps to the front of lenses between 80 and 85mm in exterior lens diameter. The lens shade design allows for even the widest lenses and sensor sizes to be covered without vignetting. Zip Box is extremely lightweight and weighs about the same as a standard filter which makes it perfect for gimbal and drone use. Stainless steel components and unibody rubber design are very durable and stand up to the toughest conditions.
It is important to note that you should measure based on outside lens diameter and not based on the threaded filter ring size. If you have a smaller lens like that for an E-Mount or MFT camera, you might consider also the Zip Box Adapter Rings (49, 52, 55, 58, 62, 67, 72, 77mm) which adapt smaller threaded lens fronts to the Zip Box Double 4x5.65 (80-85mm).
Specifications: Weight: 136 g (0.3 lbs) Dimensions: 38.1 x 127 x 171.45 mm (1.5 x 5 x 6.75 in)
Zip Box Demonstration:
Newsshooter IBC 2016 Zip Box Demonstration:
Works with these lenses but note that this is not a comprehensive list so many more will work!
Canon Lenses: Canon EF-S 10-22mm f/3.5-4.5 USM Canon EF 16-35 2.8L USM Canon EF 17-40mm f/4L USM Canon EF-S 17-55mm f/2.8 IS USM Canon EF 20-35 3.5-4.5 USM Canon EF 24mm f/1.4L USM Canon EF 24mm f/1.4L II USM Canon EF 24-70mm f/2.8L USM Canon EF 24-70mm f/4L IS USM Canon EF 24-105mm f/4L IS USM Canon EF 28-70 2.8L USM Canon EF 28-300mm f/3.5-5.6L IS USM Canon EF 300 2.8 L USM
Zeiss Lenses: Carl Zeiss Planar T* 55 mm f/ 1.2 C/Y Carl Zeiss Planar T* 85 mm f/ 1.2 C/Y
3rd Party: Tokina 11-16mm f/2.8 PRO DX II Tokina 12-24mm f/4 PRO DX II Tokina 12-28mm f/4 PRO DX Tokina 16-50mm f/2.8 PRO DX Tokina 16.5-135mm f/3.5-5.6 DX Tokina 17 mm f/3.5 AF PRO Tokina 19-35 mm f/3.5-4.5 AF Tokina 20-35 mm f/2.8 AF PRO