Camera board • Re: Raspberry Pi Camera Module 3 - Manual focus

autofocus-mode
Default value: default

Specifies the autofocus mode. Accepts the following values:

default: puts the camera into continuous autofocus mode unless lens-position or autofocus-on-capture override the mode to manual

manual: does not move the lens at all unless manually configured with lens-position

lens-position
Default value: default

Moves the lens to a fixed focal distance, normally given in dioptres (units of 1 / distance in metres). Accepts the following spectrum of values:

0.0: moves the lens to the "infinity" position

Any other number: moves the lens to the 1 / number position. For example, the value 2.0 would focus at approximately 0.5m

default: move the lens to a default position which corresponds to the hyperfocal position of the lens

Lens calibration is imperfect, so different camera modules of the same model may vary.

Statistics: Posted by 6by9 — Thu Jul 11, 2024 10:50 am