Archived posting to the Leica Users Group, 1999/09/20
[Author Prev] [Author Next] [Thread Prev] [Thread Next] [Author Index] [Topic Index] [Home] [Search]Erwin, This sounds like something that was created by AGfa for their professional market a year or so ago. I liked the sound of that then, but the cost was daunting. Can you supply further details? Name of the company, price, contact address,etc>? Jem - -----Original Message----- From: Erwin Puts [SMTP:imxputs@knoware.nl] With all the hype around digital printing, it is too easy to forget that Leica quality can be harvested only in the chemical darkroom when printing B&W. Of course a slide show with accurately exposed low speed films, will strike an emotioal chord in the disciplined photographer, but B&W, with finely graded details just visible in the deep dark shadows, a full tonal scale of greytones and shimmering whites with fine hues of specular highlights, sharp edged outlines of subject forms and crystal clear textures and fine detail is the territory of Leica and its current lenses. In the small town of Wetzlar, yes in the shadow of the famous Leitz building, a very small business has dedicated themselves to the true and classic B&W darkroom. They have produced a very ingenious instrument, called Splitgrade, that you use in place of the Multigrade head of the Focomat V35. (It is also available for the IC and IIC and many other enlarger types. The instrument has a multigrade module, a timer, a probe to analyse the negative and a software databank of all papers with all its specially calibrated density data and gradation curves. The use is simplicity itself. Select the paper you are going to use, set up the enlarger and the negative, measure with the probe the darkest and lightest area, (just sweep around the negative: the density readings are saved) and press start. The integrated software and timer will expose the paper according to built in algorithms and now the surprise: the resulting print is accurately and fully exposed without any trial strip or individual calibration. I tested the instrument on the Focomat and having a densitometer could measure the results. The print had a highlight density of 0.06 and a shadow density of 2.1 on the Kodak RC paper I used. These values are the best you can get with this paper and are Zone System Proof. The selected gradation ensures the fullest scale of greys and the best match to the negative. Normall it will take you scores of test strips and densitometer measurements to get this result. Now you are a zone system printer without the training and expertise. A truly remarkable instrument and a joy to use. It matches the drive for quality quality many Leica users have with ease and convenience of use. The darkroom is at once a nice place to be working in. No more frustration because you have to do exhaustive tests and do not like the result. The darkroom has a long future for everyone wishing to exploit Leica image quality and enjoy it to the best. Erwin