Kolari Vision Clear Quartz Dust Protective Magnetic Clip-In Filter for Canon RF-Mount Cameras

Featuring an aluminum frame with small built-in magnets, the Clear Quartz Dust Protective Magnetic Clip-In Filter for Canon RF from Kolari Vision secures magnetically to the camera lens mount, and your lens then mounts on top. The filter sits securely between the camera and lens. It's compatible with the Canon EOS R, R5, R6, and RP. Specifically for the Canon RP camera, a mag mount accessory is included. The Canon RP doesn't have the steel elements necessary to support the magnetic attachment of this filter. The mag mount has adhesive strips that provide a solution.

When used with an unmodified camera, this filter works as a protective filter to just cover the sensor. But it's mainly intended for use with full-spectrum modified cameras to let in IR and UV light. A full-spectrum modified camera is one in which the camera's native low-pass filter was removed and replaced with a clear filter. (Kolari Vision can make the modification for you at a cost if you send in your camera to them.)

A third use is for "naked" cameras — those that are modified but not fully, those that have the camera's native low-pass filter removed but a replacement clear filter not added in place. In this third use, this clear quartz filter functions as the replacement filter and allows for clear focusing.

The filter material is glass. A small removal tool is included but not required. The compact tool looks like a guitar pick and is included just in case, as the filter can easily be removed by hand. This clip-in filter can also be used in combination with the optional Kolari Canon RF to EF Drop-In Filter Adapter, which secures to the camera and holds a drop-in filter. When the clip-in filter is used together with the drop-in filter adapter, you can use two filters at the same time.