For Guy Naim.
Channel: Andrii Kurianov
Date: 2018-02-07

Helios-44-M-4+M42-Canon with AF programmable chip-dandelion. For all Canon EOS EF. 
For comfortable shooting in the camera, you need to select Av mode.
The focus direction is counter-clockwise.
1. In the viewfinder I select the center focus point
2. I fully press the shutter button
3. Quietly spin the anti-clockwise focusing ring
4. When the subject falls into focus - you will hear a sound and light signal and the shutter will work!