Covers Full-Frame FormatNative LPL + PL and EF Mounts1.5:1 Reproduction at 10.2"T2.8 to T22 Aperture RangeCine-Geared Focus and Iris RingsLens Scale Marked in Feet Expand the angle of view of your S35 lens when using it on a full-frame or VistsaVision camera with this Marlin 1.6x Expander for PL Lens to RF-Mount Camera from DZOFilm. This durable aluminum expander is designed for your S35 PL-mount lens for use on an RF-mount camera without sacrificing the S35 angle of view. The expander magnifies the image by 1.6x.