Hi
I have a nice Sigma AF Macro 24mm lens which fits my K1000 and a P30n. It is a Super Wide II, 1:2.8.
Which digital cameras will it fit, and how much should I sell it for?
Thanks

Thanks once more for your help. John. The charger is charging properly and I have looked at the battery contacts. I will try to appeal to pentax uk's better nature on Monday morning then.

Hi everyone. My Optio 750Z has hardly been used and now there is no power at all when I press the power on button. Unfortunately, it is one month past warranty!!!! Does anyone have any recommendations/suggestions? As you will know, it cost a pretty penny, so any help here would be gratefully received. Thanks

John - thank you very much! I removed the screws and the adapter came off. Luckily, I have a Pentax K mount adapter. I fitted this to the K1000 and simply screwed the Kenlock lens in. Therefore, I assume it must have originally been an M42 fit. Will it now double up with the K mount adapter and a Pentax Rear Converter K T6-2X which I also have, to make a 1000mm lens? Also, since it is fixed aperture does this mean that I have to adjust the shutter speed as the only way of ensuring correctly exposed shots? Please excuse my ignorance but this is all new to me. The lens does have a type of moving, clicking Aperture ring on it - showing 8, a white dot, 11 and 16

I have just bought a Kenlock 1:8 500mm Mirror lens (multi-coated) thinking it would be a K fit for my K1000. I now do not think it fits and wondered if anyone out there knows which maufacturer it does fit - is it Olympus? Thanks.