ProMaster 20" Manual Cable Release Filters & Accessories which allows the column to

which allows the column to be extended vertically as normal

The Optical Slave Converter automatically configures itself for compatibility with both pre-flash and non pre-flash camera modes

The Optical Slave Converter can be extended using the optional 3-foot Extension Cord for creative backlighting in wrecks

convenient harness distributes the weight of your binoculars evenly across your shoulders

ProMaster Wired Remote Shutter Release Cable - Olympus UC-1

ProMaster 20" Manual Cable Release Filters & Accessories which allows the column toProMaster 20" Manual Cable Release ProMaster SKU: 9384 Helix SKU: PR9384 Overview The ProMaster 20'' Manual Cable release is perfect for cameras that have a mechanical shutter release. The heavy duty design of this release will let you take pictures with a minimum of vibration while the locking mechanism is perfect for time exposures.