Sigma 24mm Pentax "A" f/2.8mm
(Not the same lens) Hardly any difference results wise and
better than the Pentax equivalents, some of which are
mediocre.
Vignettes quite heavily at f/2.8, but OK f/4 onwards.
--
Half Man... Half Pentax ... Half Cucumber
Pentax K-1 + K-5 and some other stuff
Algi

The manual focus version is smaller and much nicer to use on manual cameras, I suppose the AF version makes sense if you don't want to focus manually.
I would certainly recommend the lens. £69 seems a little bit steep for the MF version, but if it's in mint condition and comes with a guarantee it could be worth it.
Pentax hybrid user - Digital K3, film 645 and 35mm SLR and Pentax (&other) lenses adapted to Fuji X and Panasonic L digital
Fan of DA limited and old manual lenses
If it is auto focus model go back and take the shop owners arm off!!
Where is the shop??

You can see some of my photos here if you are so inclined
Decided to buy it. It's the auto focus model
Some people have all the luck. If you ever get bored with it, let me know

Flickr Stream


£69+ was the going rate for the MF version a year or so ago.
--
Half Man... Half Pentax ... Half Cucumber
Pentax K-1 + K-5 and some other stuff
Algi
[link=https://500px.com/will_brealey/[/link]


Never even knew the place existed.(the shop that is)
Have fun with the new lens, it is excellent.
Pentax hybrid user - Digital K3, film 645 and 35mm SLR and Pentax (&other) lenses adapted to Fuji X and Panasonic L digital
Fan of DA limited and old manual lenses
tyronet2000
Member
Northumberland
Regards
Stan
PPG