Originally posted by Clem Nichols B&H has sold out of these lenses in the Pentax mount, so obviously there are some Pentaxians out there who have them. Is there anyone in this group who can report on their experience with it? There's been a fair amount of feedback so far on the Tamron 70-200 f/2.8, but only a deafening silence about the Sigma.
CN
Yes, I have one. Purchased last week. Many photos were posted on this forum.
https://www.pentaxforums.com/forums/pentax-slr-lens-discussion/36923-lens-converter-hsm-sdm.html