> On May 9, 2016, at 10:37 PM, Larry Colen <l...@red4est.com> wrote: > > > > Stanley Halpin wrote: >>> On May 9, 2016, at 8:55 PM, Larry Colen<l...@red4est.com> wrote: >>> >>> >>> >>> Stanley Halpin wrote: >>>> In sum, the 35/2.8, 40/2.8, and 55/1.4 all seem to have value when used >>>> with the K-1, without too much compromise. >> >> And the evidence… >> >> A small gallery here. I didn’t keep these full size as the vignetting at >> question is visible, or not, even at reduced image size. >> >> The first image is from the 24/2.0 [Yes Larry, NOT 1.4] to show the scene. >> Then one or more shots from the DA 15mm, 35mm macro, 40mm, and 55mm and one >> from the 50-135/2.8. > > I was wondering if it might be a Samyang. > >> >> http://photos.stanhalpin.com/p1033969621 > > Thanks a bunch. At first I thought that they were all vignetting down the > left side, then I realized that was a tree trunk.
Sorry about that. Not a good setup. After initial setup (with a longer lens) I never looked through the viewfinder. Just swapped lenses, did a sequence of shots, repeat for i = 1 to p where p=# of lenses. But even with the dark tree trunk you can still get a sense of the vignette effect (or not). > > I'm bummed about the 50-135, that is a range I need in FF for photographing > tests at my dojo. I guess I'll just use the 28-75 in crop mode for now. Which part of the 50-135 range are you actually using? And are you just thinking about focal length? Or equivalent field of view? My guess would be that on the K-1 the FOV you want would put you the long end of the 50-135 and so it might work out alright… > > >> >> stan > > -- > Larry Colen l...@red4est.com (postbox on min4est) http://red4est.com/lrc > > > -- > 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. -- 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.
