On Tue, 09 Jan 2007 22:35:10 -0500, Adam Maas wrote:
>Potentially, since their lens protocol is a fairly blatant copy of the >EOS protocol. IIRC they originally tried to licence EF mount. got turned >down and decided to use a K-mount derived Bayonet on a mount that's >otherwise EOS. Sigma-mount lenses can be modified to work fully on EOS >bodies with a mount replacement. That is interesting. I thought I saw somewhere they use a K bayonet mount but is obvious that is set up different linkage and electricly wise. wounder what the register length is? ie from sensor to mount. James -- PDML Pentax-Discuss Mail List PDML@pdml.net http://pdml.net/mailman/listinfo/pdml_pdml.net
