I can get my hands on a few zeiss digiprimes for vv cheap. My 2 cameras these days are an EX3 (which has a 2/3 adaptor) and a Canon 60D. (I do a lot of run and gun doc work, and both are useful for this.) But the digiprimes are lovely, and these ones are vv cheap. But how to mount 'em, and are 10mm ...