chuck taney wrote:
It is an F2, but which model of F2 is determined by the photomic head on the camera.SO the models are as follows:
plain F2 Photomic: DP-1 head
F2S:DP-2
F2A: DP-11
F2SB: DP-3
F2AS:DP-12
Also, the F2A has an "A" on the front of the head, and the F2AS has "AS" on the front, so those two can be identified that way. Possibly there are some special variations within these four models, but that is the basic run-down.
Chuck
Then again not always, I have an F2A with no markings on the head, front side or back. Possibly the DP11 head was a replacement unit. I forget all the details now but one of the weak points of the DP11 was that it used a thread somewhere that would break and it took a real craftsman of a repair person to fix it accurately. Much quicker and surer to get a replacement head.