Originally posted by steamloco76
I laced only the starting bid of $29.99 and six days later won the camera.
Wow! Good work! It looks to be in beautiful condition.
Originally posted by steamloco76
(Every single SMC Takumar 50 or 55mm and SMC K mount 50 or 55 f 1.8/1.4 I've ever owned has had a slow iris-what did Pentax do?)
Hard to say. I have two ST 55/1.8, one SMC Tak 50/1.4, and one Pentax-K 55/1.8 and all have snappy iris mechanisms. None appear to have ever been serviced. Go figure...
That being said, I have never done an exposure sequence with any of my M42 fast 50s (Asahi and otherwise) and it very well may be that some of those lenses might not be fully stopped down at some apertures. What I might add is that my Asahi M42s seem to have higher spring tension on stop-down, but show no obvious tendency to "ooze" into place when actuated on-camera.
Steve