Term - Slave unit
|Slave unit||SWPP Photographic Glossary|
Friday 28th February 2020
A flash accessory, also known as a slave cell thats used to fire another flash remotely so that multiple flash set ups can be arranged without cables and all synchronised with the cameras shutter. A mechanism which fires other flash sources simultaneously when a photo electric cell is activated by the illumination emitted by a camera linked flash.
Information provided by: SWPP