The Novoflex Automatic Bellows is a combination bellows unit and macro focusing rail, and allows for open-aperture metering by employing connections which will close the diaphragm only at the moment of exposure. Using bellows is the classic and proven path to macro and micro photography.
The Automatic Bellows can be used with Novoflex's own lenses or the lenses of the camera system manufacturer.
Extension between the lens mount and the lens varies from 1.97" to 5.12".
Travel of the focusing rack ranges 2.56".