Ikelite 0923.85 Anti-Reflection Ring for Sigma 15mm Fisheye Lenses

Product Details A self-adhesive vinyl label covers the white lettering and ring details on the front of the lens to reduce reflections when used behind a dome port underwater. Designed specifically for use with the Sigma 15mm f/2.8 EX DG Diagonal Fisheye. Special Order Product 1 - 2 weeks delivery.