Pocketwizard S-RMS1AM-ACC

Pre-Trigger Remote Cable.
For connecting a PlusX, Plus III, FlexTT5 or MultiMAX with ACC port to a Sony or Minolta remote shutter release terminal.

Cable lengths: 3' (91 cm) and 1' (30 cm)

From: 1/8" (3.5 mm) stereo miniphone

To: Sony or Minolta remote shutter release terminal compatible with S-RMS1AM

Description:

This is a special remote shutter release cable called a Pre-Trigger Cable.  A Pre-Trigger cable controls both the half-press and full-press function of your remote camera’s shutter release.  When a camera is “pre-triggered”, it is like holding your camera’s shutter release button in the half-pressed or metering/focusing position.

This –ACC cable allows a compatible PocketWizard radio to independently control both half-press and full-press functions.