Ikelite 5.5-inch Flat Port

Ikelite 5.5-inch Flat Port

Flat ports are recommended for standard, macro, and telephoto lenses. Due to refraction, flat ports reduce the lens coverage angle and magnify the image. This makes the flat port ideal when using standard, macro, or zoom lenses to shoot small subjects.

Note that if a port is long enough to accommodate the full length of a 1:1 macro lens, the lens may vignette when used at infinity. If access to the lens's full range is desired, then select a dome port instead. Accommodates lenses up to 5.5-inch (14.0 cm) long and 3.3-inch (8.4 cm) in diameter.