On March 21, 2017 2:08:29 AM PDT, Alan C <[email protected]> wrote: >Are you a denialist?
No. > >Alan C > >-----Original Message----- >From: Larry Colen >Sent: Tuesday, March 21, 2017 8:58 AM >To: Pentax-Discuss Mail List >Subject: Re: PESO: lens compare > > > >Philip Northeast wrote: >> >> https://flic.kr/p/T5fdc1 >> >> 1/5 crop of same scene taken with Pentax #pentaxK1 body and 21st >century >> Zeiss planar T*f1.4 50mm at f8 and a mid 1970's Pentax M series 55mm >> also at f8. The result may surprise. > >I take it that the pentax is the bottom one? > >There are so many complications to lens design, I wonder how they >compare at f/1.8. The Zeiss may have some significant strengths other >than sharpness at f/8 that the Pentax completely lacks. > >I take it they were both tripod mounted, 2 second delay and focused in >live view, zoomed all of the way in with focus peaking. -- Sent from my Android phone with K-9 Mail. Please excuse any swypos. http://red4est.com/lrc -- 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.
