Originally posted by Clothears Nice and sharp. What lens was that, exif didn't show it. It did appear to say you're still on firmware 1.00, any reason for not updating?
So far, I think the K-S1 firmware updates were mostly adding lens support for lenses I don't have, so I stuck with the "if it ain't broke, don't fix it" approach.
The lens is the FA 100-300 4.7-5.8, the "plastic fantastic" of 300mm zooms. I've sung its praises before - I think it teams up really well with the K-S1.
Reviews of the FA 100-300 4.7-5.8:
SMC Pentax-FA 100-300mm F4.7-5.8 Reviews - FA Zoom Lenses - Pentax Lens Reviews & Lens Database
(I suspect that the couple people who gave negative reviews were confusing it with the F or FA 100-300
4.5-5.6. The four point seven has a different optical formula from the four point five. It's interesting that Pentax bothered to make a second 100-300 variable aperture zoom - they clearly thought that giving up a little speed for IQ was worth it.)
Last edited by THoog; 11-17-2015 at 04:11 PM.