Mask for 120 mm lenses ACTUS Fine Focus/Tilt Knobs a 50cm focus whip and

a 50cm focus whip and a mounting key

This lens is permanently attached to an Actus lens panel and has a focal length of 20mm

This set consist of a replacement focussing knob

The Fine Ratio Focus Gearing is a replacement focus assembly for the Actus camera bodies

you are afforded direct mounting of a digital camera to the view camera body

Mask for 120 mm lenses ACTUS Fine Focus/Tilt Knobs a 50cm focus whip andNO RETURNS Dedicated to the Cambo WDS 580 and WRS 1080 optical viewfinders, the Mask for 120 mm lenses attaches directly to the viewfinder and aids composition by indicating the image frame in various shifted positions. This mask is specifically designed for use with the Schneider Apo Digitar N 120mm f 5. 6 lens.