Lens board 110x110, Canon Aperture Control

The Canon bayonet lens board will mount Canon lenses onto the entire range of 6X9 cameras and have full electronic adjustment of aperture settings.
The focal length and aperture setting of the lens is displayed on a bright OLED display built into the lens board.

Two buttons on the lens board allow a change of aperture up or down in 1/3 steps. Pressing both buttons simultaneously will fully open or close the lens to the selected aperture.
Using mirrorless full frame cameras like the Sony A7/A7RII mounted on the rear standard of the view camera, lateral and vertical movements can be adjusted
on the rear standard of the camera within the image circle of the Canon lens.

It is recommended to use Canon T/S lenses as those lenses will allow larger movements of up to 12mm in each direction without moving the lens.
Tilt and swing can be adjusted on the front standard using the exclusive symmetrical designed tilt and swing movements available on all ARCA-SWISS cameras.

The lens board is equipped with a mini USB port, compatible with any battery power pack that can connect and deliver a 5 volt current through a USB cable.

The ARCA-SWISS Canon lens board (110x110mm) is compatible with the following medium format (6x9cm) View Cameras: F-classic, F-metric, M-monolith, M-two and F-Universalis