tomyoung wrote:... I think on balance it's the BMCC - the only other option is of course 4k but I can't really afford it (and given the increased price difference it makes even less sense), and who knows how long we'll be waiting anyway.
So the one remaining decision is EF or MFT - as someone without lenses at the moment I think the more obvious choice is MFT as it offers more options. The EF mount was aimed at the Canon 5D/7D market originally I think, in its own right (for someone without lenses already) I'm not sure it makes as much sense, even though the MFT rules out some lenses too.
Upgrading from a video camera though (Sony V1) I'm not familiar with how it feels to work with manual as opposed to powered lenses and it's hard to know in advance what I'd prefer, that's my only worry.
Wipeman has a valid approach going with an active MFT mount on the BMPCC.
The BMCC with passive MFT mount is a great mount for several reasons:
you can select a very large number of manual lenses including true cinema PL-mount lenses that require an adapter but will work well;
you can use some electronic lenses like Canon EF lenses with the right adapter to power the lens;
you can use manual Nikon F and Nikon G lenses with the right adapter (the Nikon G has a lever to enable manual iris changes on the right adapters such as the current Metabones Speed Booster Nikon/MFT adapter and get a wider angle of view and a one-stop faster aperture; and
surprisingly, you can actually use it with manual MFT mount lenses that are very fast and decent performers--the lenses specially designed for the MFT mount can improve your image contrast and reduce visual interference from reflected light in the camera since their image circle is smaller than say an EF or EF-S lens that can cover larger image circles; as well the MFT specific lenses can be lighter and smaller so easier to mount on your rig or stabilizer or tripod.
On the other hand, if you suspect you will want the BMPC4K at some point, most of the MFT specific lenses can't be used on any APS-C sized or larger sensor. If a company sells a lens with both MFT and EF mount, it might have a larger image circle and work but you won't find an adapter to fit it to the camera. That is when it is wise to invest in EF mount lenses even though you may be shooting with the BMCC MFT camera. You'll carry more weight and expense, but your lenses will work on any BMD camera. Maybe I'm getting too far ahead of myself in worrying about that. After all, you can always sell lenses and buy new lenses if you moved to the larger format camera. To me if you suspect you will want the BMPCC later you are safe with MFT lenses otherwise, go EF and add the MSB whether or not you end up buying the BMPCC after all.
People usually get the BMCC EF mount when they have already invested in many EF lenses. The mount is active so you have a lot of lenses to choose from!
Rick Lang
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