JJC Spacer Ring Set Canon RF 11mm / 16mm

JJC Washer Kit Canon RF 11mm/16mm

The Canon RF 11mm/16mm JJC Spacer Ring Kit, is a set of two auto-transfer adapter rings designed for Canon RF mount cameras. The set is an alternative to expensive macro lenses. The rings placed between the camera body and the lens make it possible to increase the distance between the focal plane of the lens and the light-sensitive material in the camera (matrix) and thus obtain a larger reproduction scale.

The rings can be used individually or together. The rings have contacts that allow the transfer of information about exposure parameters and autofocus. This means that automatic camera modes work and there is no need to use User manual modes. Due to the lack of optical elements, the rings have no influence on the optical correction of the lens.