Kipon T2 Adapter for Fuji X - for connecting lenses, bellows, microscopes, telescopes, and other attachments with T2 threads to cameras. The T2 adapter connects T2 lenses that have a standardized T2 mounting thread to your camera and its bayonet mount. It is screwed onto the optics, after which the lens can be locked in place. Important: The T2 adapter is a purely mechanical connection or transition ring; it does not utilize or use any existing control contacts, AF drives, or aperture control contacts of your camera. Lenses with T2 mounts can generally be used with your camera in automatic exposure mode, but definitely with manual settings for shutter speed and aperture.