Originally posted by Not a Number Looking at every available photo and video I've stumbled across I see no evidence of the aperture linkage inside the mount. I'm sure one of the "hands-on" reviews would have mentioned it if the linkage were there.
Not only is it not in the pictures, but every unofficial and official spec sheet has plainly stated that nothing has changed from the K-3 with respect to K/M lenses.
Originally posted by THoog Us: (in every interview for at least the past five years): When are you going to uncripple the K-mount?
Pentax (in every interview for at least the past five years): We're not going to uncripple the K-mount.
Us: They're going to uncripple the K-mount!
(Pentax doesn't uncripple the K-mount.)
Us: Awwww - next time, they'll uncripple the K-mount!
And we can expect this to continue as long as it is missing for the very simple reason that the lack of it will continue to cause inconvenience (however minor) and a desire to have it back. I also think there is a qualitative difference between the "feature" request of the aperture linkage and other feature requests. I, and I suspect others, see the lack of the aperture linkage as a deficiency to be fixed rather than a new feature. Thus, it is different from 4K video for example, which is a new thing that will require significant new R&D to develop. Further, I don't see anything wrong with highlighting a continuing issue. I could see a concrete statement from Pentax one way or the other resolving it. I personally haven't heard such a statement from them.
Originally posted by monochrome That ship has sailed forever (I was told).
Who told you this? Or is this just inference from the interviews over the years? I am not trying to put you on the spot here. I am just looking for that concrete statement.
Originally posted by pathdoc If we want that aperture linkage back, something's gotta give. I would give my eye teeth to find out what that is, if I hadn't already had them excised years ago.
I am still not convinced by the "lack of space" reason. I think this is likely the superficial reason, but that they could overcome the challenge if they really wanted to. I think the real reason is one that has been mentioned many times on this forum, which is a perceived lack of interest in the uncrippled K-mount. I personally am not convinced that the interest group is as small as people on this forum think. We may be a very small minority on these forums, but there is a world outside of PF.
An interesting note here is that, in the last few days before the release, a few new or low post users (not unlike myself) posted to ask about uncrippling specifically. Just because they don't have a loud voice here doesn't mean they aren't interested.
Originally posted by pathdoc ... or hope for a firmware option to give us stop down on the half-press (which won't matter for K and M lenses, since they focus manually anyway).
I have thought about this as well and would like to see it on the K-1. It likely doesn't have it now, but if there is enough interest, maybe it can be added in an update?
I think what has disappointed me most is that there was a lot of talk in the K-1 teasers and now on the K-1 "Special Site" about the Pentax legacy and history and all that, but none of this talk appears to have translated into actual product changes. It is all marketing fluff. The facts of the matter are that there have been no "old" lens compatibility features introduced since at least the K-7. (Maybe even further back? I am not very familiar the pre K-7 DSLRs.) Sure, the full-frame format itself can be seen as an "old" lens compatibility feature, but it is not only that.