The recent addition of version 1.2 firmware for the Blackmagic Cinema Camera has enabled F-stop values to be displayed when using supported Canon EF glass. Here is a list of the lenses that we've tested in our rentals fleet that work. We will continue adding to this list as we get a chance to try them.
L-Series Zoom Lenses - Working
EF 16-35mm f/2.8L II USM
EF 24-70mm f/2.8L II USM
EF 24-105mm f/4L IS USM
EF 70-200mm f/2.8 II USM
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L-Series Primes - Working
EF 14mm f/2.8L II USM
EF 24mm f/1.4L II USM
EF 35mm f/1.4L USM
EF 50mm f/1.2L USM
EF 100mm Macro f/2.8 IS USM
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Not working -
EF 85mm f/1.2L USM (No f-stop showing, no iris or focus control)
EF-S 10-22mm f/3.5-4.5 USM (f-stop showing info but iris does not change accordingly)
As we found out some EF glass has not been mapped out yet by Blackmagic and some doesn't work at all as lenses such as the 85mm f/1.2L USM require power from the lens mount to work the iris and focus mechanism (even when in manual mode).
Any in the above list of lenses that don't work have notes as to what works and what doesn't work with that lens. This list is correct as at Feb 2nd 2013.
For more information about the Blackmagic Cinema Camera - an in-depth article focusing on what you need to know about the BMCC click here.
Click here if you wish to purchase the Black Magic Cinema camera or any of its accessories from Lemac sales.