Shutter release button with lock - for long exposures shooting and continuous shooting
Halfway pressed button - for auto-focus and exposure metering
Remote: 8cm; Cable length: 112cm; Total length: 120cm
Colour: Black
Use this shutter release to avoid camera vibration and get sharper pictures. It helps preventing vibration during long exposures (time-lapse photography),
Close-Up (Macro photography) or Continuous shooting.