Optitek Canon ProLock Mark III for Sony F3, F5 and F55

Electronic Sony PMW-F3/F5/F55 - EOS Adapter

£35.00 / day
£140.00 / week

Adapter to allow Canon EF lenses to be fitted to Sony PMW-F3/F5/F55 camera (F Mount) allowing electronic iris control of EF lenses.  
Manufacturer

Note that the electronic version of the adapter is very important, as Canon EFlenses as a rule do not have manual iris rings, so without the electronics, there would be no way to control the iris control and the lens would be always in a fully open iris mode.

Same mechanically as the Mark II but offers a few upgrades: iris initialize by either the iris up or iris down button, 1/8 stop increments for opening/closing, sequential action when the button is held down (iris up or down button).

Canon ProLock Mark III for Sony F3, F5 and F55
Front and End Cap

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