Sigma FF High Speed Prime Lenses Focal Length:24mm as well as the same

as well as the same 100mm front barrel diameter with the other lenses in the Xenon FF line of lenses (although the 18mm does not have a front filter thread as do the other focal lengths)

A closer spacing creates a stronger effect

When your scene needs just that extra touch of emotion or clarity

Designed with seven elements in four groups

Tiffen 5 x 5" Black Diffusion FX Filter diffuses strong light entering the lens and produces a glowing effect

Sigma FF High Speed Prime Lenses Focal Length:24mm as well as the sameSigma's FF High Speed Prime Lenses combine the same high quality optics and mechanics of their Global Vision still line in a cine oriented design. They are available in Sony E, Canon EF, PL, and PL iT mounts. PL iTechnology (PL iT) mount utilizes Cooke i Technology that provides lens metadata to assist in post and visual effects production. These lenses offer full frame sensor coverage, 6 to 8K resolution, and lens markings in feet or meters. A common