On 2011-04-25 19:56 , Jeffery Johnson wrote:
I am new to older lenses so will these even work on my K-R without
having to get an adopter and also are these worth buying.
SMC Pentax f 1:1.4/50
yes, and this is a desirable lens
zoom l37 52mm Nikon (the description she gave was for the filter that is on
the lens so not even sure what this lens could be.)
not a guess
sigma zoom 1:3.5-4.5 f28-84mm
assuming it's Pentax K-mount, it'll work, and it looks like an OK lens:
<http://www.pentaxforums.com/userreviews/Sigma-28-84mm-F3.5-4.5-for-Pentax.html>
here is some reference material:
<http://www.mosphotos.com/PentaxLensesExplained.html>
<http://www.pentaxforums.com/lensreviews/>
(note the link to third-party lens reviews in the header of the second page)
--
PDML Pentax-Discuss Mail List
PDML@pdml.net
http://pdml.net/mailman/listinfo/pdml_pdml.net
to UNSUBSCRIBE from the PDML, please visit the link directly above and follow
the directions.