Promaster 6859 Unplugged TTL Transmitter For Nikon Flash Batteries allowing you to isolate your

allowing you to isolate your subject from the foreground and background with amazing light gathering capabilities when shooting wide open

At the top of the stand is a 5/8" stud with a 1/4 "-20 threaded post

Both can also be used as a standalone carry/storage solution

Increase your reach by 2x (up to 1200mm) or 1

The Light For Video And Stills

Promaster 6859 Unplugged TTL Transmitter For Nikon Flash Batteries allowing you to isolate yourETTL mode with exposure compensation Multi flash mode High speed sync. Manual mode 15 Channels with 99 IDs A, B, and C Groups with ratio control Modeling light control (on off & intensity) AF assist beam (on and off) Control of lights's audible function (on and off) 300' 100 m range USB firmware upgradeable Availability of some features is camera model dependent SPECIFICATIONS: Compatible with UNPLUGGED TTL lights 2. 4 GHz operating frequency 1 8,000