> Hi Pentaxians > Do you know if Tamron's SP 300mm f2.8 (60B) is compatible with Pentax > DSLRs or not? [...] > sample photo > at: http://www.islandlight.ca/fm087749-100-crop.jpg it is a > 100% crop at > f2.8 on a tripod. > [...] > Do you know anyone who has used one of these lenses on a > Pentax digital? > Should I invest in sending it to Tamron USA (who said they > could likely > fix it) or is it just not going to work with a digital SLR. >
some lenses are not as good on digital as they are with film. I found this with several of my Carl Zeiss / Contax lenses, now sold. Some of the best lenses available for 35mm, yet on digital they produced obvious and unacceptable purple fringing. Bob -- PDML Pentax-Discuss Mail List [email protected] http://pdml.net/mailman/listinfo/pdml_pdml.net to UNSUBSCRIBE from the PDML, please visit the link directly above and follow the directions.
