The Freewell diopter filter from the Prism series is a unique tool for photographers and filmmakers, allowing you to manually manipulate light and depth of field to achieve artistic refraction effects. With it, you can play with light in the frame, creating ethereal blurs or dramatic highlights to add three-dimensionality and depth to your images. Using a diopter filter allows you to precisely highlight details or parts of the frame while keeping the background or other elements of the composition blurred, which is especially effective at focal lengths from 35mm to 85mm at large apertures. Measuring 150mm, this handheld filter becomes not only a tool for improving photo quality, but also a gateway for experimenting with creative visual techniques in photography and film.

150mm handheld dioptric filter

Filter case

Cleaning cloth