Eric,Wasn't there a Medium Format SLR whose mirror not only flipped up, but whose flipping axis
moved back? Also wasn't there an SLR which had a two-piece mirror? Jerry Eric Goldstein wrote:
Hi Marc - Catch my earlier clarification/mea culpa relative to the term retrofocus. I also promise I will not argue that a Kleenex is a tissue, an Aspirin is acetylsalacylic acid, or that a Xerox is an electrostatically produced toner copy ;-) Like you, I also wondered/conjectured in earlier posts if the mirror construction/design in the Pentacon 6 could be the factor responsible for permitting the Biometar to be used in their cameras when Rollei and Hasselblad had to go to a more complex lens design for their SLRs. Carlos has offered that it might be the shutter difference that lead to this... any thoughts? Eric Goldstein -- On 7/7/08, Marc James Small <marcsmall@xxxxxxxxxxx> wrote:YOU are the one who has consistently raised retrofocus lenses as being necessary for normal lenses. You and Carlos have been off on a fast run through broken country. Perhaps the two of you mis-spoke but it seemed to this innocent soul that the both of you were stating that normal (80mm) lenses for medium-format cameras had to be of a retrofocus design. Yes, you said this. Yes, Carlos let this slide. Such is just not the case. Might I suggest that you review the bidding?--- Ro