Le 05/07/2012 09:58, Marc James Small a écrit :
...the practice was to use a depth-of-field scale based upon a given 'circle of confusion'. These photographers would then set their Speed Graphics or the like to catch the first appearance of an indicted Mayor or the like. WeeGee did this. Marx
Yes Marc, and if can add my own experience as an amateur. Once I've get trained to the DoF scales of my Rollei-35, (I celebretaed the 30-th anniversary of continuous use of a Rollei 35 last year) I have hardly ever got out of focus images. Even worse: one day I succumbed to the temptation of a compact Contax T-VS with a small zoom and built-in autofocus. I've got much more blurred images with the small Contax than with the Rollei 35; and disengaging the autofocus control to use the manual focusing ring of the contax is really not practical ... My beloved father, trained to guess-focusing since 1935, probably educated me in my early years. Even when he bought a 35 mm Contaflex reflex camera (in 1963) with a superb split-image rangefinder, in fact most of the time he continued to use engraved DoF scales of his 50mm tessar and guess-focusing.
Marx
I always suspected, Marc, that you were an uncompromising marxist. So am I: Groucho style, what about you ? ;-);-) -- Emmanuel --- Rollei List - Post to rollei_list@xxxxxxxxxxxxx- Subscribe at rollei_list-request@xxxxxxxxxxxxx with 'subscribe' in the subject field OR by logging into www.freelists.org
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