Originally posted by stemked Thank you for the excellent replies. After reading the article was convinced I was going to get Pentax version until I read that there is no tripod mount with the genuine Pentax version. I will need a colar and tripod mount. I will see if I can purchase it independantly, but if I can't the 3rd party one I saw does have a built in trip mount. Pity, the Pentax version that was offered with the tripod mount sounds pretty sweet.
Hi stemked,
About tripod collar/mounts. . .
I have a JR K to Q adapter that had a tripod mount, and it was inadequate for use with any lens over about 1 lb. The very fine screws pulled out when I used a heavier lens. Barondla used a heavy duty adhesive to reinforce his with good results though.
If you need a rotating tripod collar, neither 3rd party nor the Pentax OEM adapter have this, but the larger diameter of the Pentax OEM adapter lends itself to easy adaptation to easily available 3rd party tripod collars that can be mounted to any angle around the adapter.
https://www.pentaxforums.com/forums/136-pentax-q/208945-chinese-tripod-rings-...ml#post2209331
The 3rd party adapters have considerably smaller ODs, so are not nearly as easy to find a existing tripod collar that can easily be modded to use with them. Of course, if the lens you want to adapt has its own tripod collar/mount, this is all irrelevant. . .
The tripod mount for the OEM adapter is very robust, and should support any lens that you can imagine. It uses the same foot as the DA* 300/4. Also, Fanotec, a definite friend of this forum, also has produced a 3rd party foot that fits the OEM K2Q adapter at lower cost than the Pentax foot. I have no idea of he still has stock, but it would be worth it to contact him if you find his design might work for you. I have one of these instead of the Pentax foot, and can definitely recommend it.
https://www.pentaxforums.com/forums/24-photographic-equipment-sale/231003-sal...ml#post2446161
Scott