Standart lens has 6 blades on diaphragm.
This lens has 12 blades on diaphragm.
Condition: USED. LIKE NEW!!!
Glasses have small traces of use. It doesn't influence on quality of photos. There is no dust inside. Body is like new. The lens has undergone cleaning and testing by the qualified master. It`s completely ready to use.
Lens mount: M39 Frame Size:24x36mm
Focal length: 53 mm Aperture: 2.8
FILTER MOUNT:40.5mm Camera Type: Rangefinder
Brand: IRONGLASSADAPTERS UPC: 740812939531
Compatible with: The lens can be used with all cameras with m39 LTM mount.
This item include filter, front cap, rear cap.