max. rear element intrusion of a lens in BMDPCC
Posted: Mon May 20, 2013 1:42 pmI'm wondering how far the rear element of a c-mount lens may intrude into the BMDPCC.
On a regular MFT mount of a MFT camera (like the GH2) it's just about 2mm till the minimum distance to the sensor (the frame protecting it)!! But some ultrafast c-mount lenses have a rear element intrusion of up to 13mm from the MFT-mount adaptor surface.
Would there be enough space between mount surface and sensor in the BMDPCC for such a lens? If somebody has a sample, could you try to measure that distance please.
Thanks for any feedback and kind regards
On a regular MFT mount of a MFT camera (like the GH2) it's just about 2mm till the minimum distance to the sensor (the frame protecting it)!! But some ultrafast c-mount lenses have a rear element intrusion of up to 13mm from the MFT-mount adaptor surface.
Would there be enough space between mount surface and sensor in the BMDPCC for such a lens? If somebody has a sample, could you try to measure that distance please.
Thanks for any feedback and kind regards