175745 ⎘
Exposure-making shutters; Diaphragms; Shutters; Sliding rigid plate Single rigid plate with multiple slots or other apertures
Display Device Having an Integrated Camera Shutter System
#2Optical element driving mechanism
#3Privacy shutter for computer camera with finger grip
#4Array camera shutter
#5Iris for photographing apparatus
#6Single-lens reflex camera
#7Soft-focus photographing device
#8Lens-fitted photographic film unit