Description
Vintage Sunpak Auto 433D Shoe Mount Thyristor Swivel & Tilt Flash With Manual. The Sunpak Auto 433 D isn't just a basic flash; it was built for photographers who need reliable, high-output lighting for complex environments. With a massive 120ft Guide Number , it offers nearly double the reach of standard consumer flashes from the same era. This specific unit is dedicated for Canon , ensuring full electronic synchronization with vintage A-series or T-series film bodies.