Revar Cine Close Up Compression 3-Diopter Set (138mm, 52mm Center)

Each 138mm filter in the Close-Up Compression 3-Diopter Set from Revar Cine has a flat 52mm center window that lets you draw focus to the frame center while leaving the outside edges blurred with spherical distortion. This set comprises +0.5, +1, and +2 filters, each with progressively stronger magnification.