Great!

Any input on the f-stop settings? Does the driver set custom f-stop ratios? i.e. does 1 on the INDI driver control panel equal f1? Or does it move the shutter to f2.8 as that is the native fastest f-stop on this particular lens. I am pretty sure there is a f22 in the native Canon design so that one would match up. The way the lens aperture ring moves when this setting is changed is that it first opens all the way wide open then closes to the INDI driver selected setting so it is difficult to see the difference when just looking at the mechanism when making a change between the INDI setting of 1 and 2.

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