Rectus
Rectus was the name of a shutter found on some Japanese cameras from the 1950s. According to a post in the Classic Camera Repair Forum it was a copy of the Prontor II.
List of cameras equipped (incomplete):
Rectus was the name of a shutter found on some Japanese cameras from the 1950s. According to a post in the Classic Camera Repair Forum it was a copy of the Prontor II.
List of cameras equipped (incomplete):