The picture IQ is inferior to the SL on SL.īack to Contax to Sony adapter, it requires electric driver to turn on and off Contax leaf shutter, one of my Contax lens burnt the motor due to the over drive power system from the camera to the lens.Ĭontax has lower voltage power system than Sony (6v vs. I have Contex 645 to Sony A7xx adapter as well as Contax 645 to Conrax N adapter plus Contax N to Sony A7Xx adapter. Expensive and may not up to Leica SL lens quality Leica offers Contax 645 to Leica S adapter and Leica S to L adapter. Have Leica R Bellows which might work for other lenses.- and Thank you for warning for early purchases, -this takes just some time and patience:) The Contax-Zeiss 645 are manual also.If the adapter would allow some degree electronic adjustments that would be great.Contax Auto-Bellows has some shift/tilt adjusting built in and could work as such or with an extension ring.once the adapter would work. Thank You for the response - I found a UK shop selling the MIREX adapters and asked them to inform if there might be a Contax version (?).

There is a MIREX Contax 645 to EOS SHIFT adapterĪdd an EF to SL adapter … the EOS to SL 'SMART' adapter might work in purely 'non-smart' manual exposure mode … or there are EOS to M adapters which can be coupled to the Leica 'M to T adapter' … assuming your Contax 645 lens can be manually focusedĪnd the suggested MIREX shift adapter could be useful for architectural photography.Īny purchases are at your own risk … I've no practical experience of this adaption

Contax 645 lenses