Nimar Flat Port with Zoom Control for Canon EF-S 15-85mm f/3.5-5.6 IS USM Lens

With this Nimar Flat Port with Zoom Control, you can capture the beauty of the underwater world with your Canon EF-S 15-85mm f/3.5-5.6 IS USM lens attached to a compatible camera in one of Nimar's underwater DSLR housings. The port safeguards the lens at depths up to 197' with its watertight design. It features a flat glass front element, which magnifies an image more than spherical or dome ports and is better for extreme close-up shots. The port also has an integrated zoom gear, a bayonet mount, and a durable Delrin acetal resin body.