Archived posting to the Leica Users Group, 2001/05/13
[Author Prev] [Author Next] [Thread Prev] [Thread Next] [Author Index] [Topic Index] [Home] [Search]Hi Christer: I'm testing this 21mm for my style of photography. Most often handheld and under obscene lighting conditions. For the tripod work, I reserve it for shooting in 5x7, sometimes 4x5, and once in a great while 120. If the the grain starts breaking up then I've gone beyond the limits of the materials. That's when I step up in format. I had a Kobalux 28mm once, and while sharp, it had a disappointing flatness in the midrange that made me sell it after a couple of months of trial. The quality work from the Cosina products, however, has been somewhat of a surprise. Matching and outperforming the Leitz lenses from the early 70's and down. I don't come blindly to this conclusion, as I've owned over 60 Leitz lenses in the past 30 years, with plenty of negatives to justify my opinion. For 35mm work I rarely go beyond 6x8 floated on a sheet of 8x10. With 120, my basic size is 6.5 square again floated on a sheet of 8x10. Every now and then I get squeezed to do an "11x14" print, which to me is a 9x9 image floated on the 11x14 paper. With 4x5 negs I print full bleed on 8x10 and 11x14, as there is no perceptible distinction between the two sizes quality wise. Best, Slobodan Christer Almqvist wrote: > > If you test with 400 film it will be difficult to say anything about > the performance of the lens used. With 1600 it will be almost > impossible. What you need for testing is 100 film, top notch > development ...