Compatibility

Canon: All DSLRs need full manual control. With certain adaptors, metering and focus confirmation is available.

Nikon: All DSLRs need full manual control. Focus confirmation is available, focus to infinity is possible with adapter with glass part.

FourThirds: All DSLRs need full manual control. Image stabilisation works. With certain adaptors, metering and focus confirmation is available.

Pentax: All DSLRs allow aperture-priority with focus confirmation and infinity focus. Image stabilisation works. With grounding one contact on the camera with foil, focus-trap is also available (on Models which have it).

Minolta/Sony: All DSLRs need full manual control. Metering works and lens can focus on infinity. With chipped adaptors focus confirmation and image stabilisation are also available.

Sigma: SD9 allows auto exposure with aperture-priority mode, infinity focus and focus confirmation. User needs to calibrate camera for each change of aperture on the lens by changing aperture value on the camera.