Magnet array member with more than four poles and shutter

Magnetic actuator for adjusting an iris diaphragm in an...

Magnetic orientation process and device

Magnetic sliding door structure

Magnetically biased electromagnetic shuttering device for contro

Manufacturing method of light shielding blade material

Mattebox for camera lenses

Mechanical shutter and camera module having same

Mechanism for locking and unlocking cover of cartridge compartme

Mechanism for opening and closing a film chamber of a photograph

Mechanism for opening and closing cartridge compartment cover of

Memory access controller

Metering/re-cocking member for engaging film during exposure and

Method and apparatus for creating new folder in built-in...

Method and apparatus for indicating the exposure status of a non

Method and apparatus for opening a camera

Method and apparatus for preventing the deviation of a focal pla

Method for assembling an iris diaphragm

Method for controlling a focal-plane shutter having two motors

Method for determining whether film is developed or undeveloped