TKS
TKS is the name of a leaf shutter that is found on the Semi Frank and Frank Six Japanese folders. The name presumably stands for Tōsei Kōki Shutter. The shutter has B, 1–200 speeds, is synchronized and has a self-timer.
TKS is the name of a leaf shutter that is found on the Semi Frank and Frank Six Japanese folders. The name presumably stands for Tōsei Kōki Shutter. The shutter has B, 1–200 speeds, is synchronized and has a self-timer.