It wil work in manual and auto mode of course. Not TTL as the K10D (as K100D/DL) does not support TTL (neither digital as Z/MZ nor analog as SuperA/LX).
Thibault Massart aka Thibouille ---------------------- *ist-D,Z1,SuperA,KX,MX, P30t and KR-10x ;) ... -- PDML Pentax-Discuss Mail List PDML@pdml.net http://pdml.net/mailman/listinfo/pdml_pdml.net