Rodenstock 127mm Ysaron 1 : 4,7 in Prontor

Description

This is a very nice Rodenstock Ysaron 127mm photographic lens mounted in an 82mm square lens board as supplied with the Polaroid MP-3 process camera systems. The shutter is a German Prontor Press type #1 rim-set shutter, with speeds ranging from 1 second to 1/125 second plus ‘B; There are two cable release bosses. One will operate the shutter using the built-in timing mechanism, the other will open the leaves for photo composition. The shutter is self-cocking. Also built into the shutter is an iris diaphragm that is graduated from f 4.7 to f 45. All functions of the shutter work flawlessly – no hiccups on any of the slow speeds so often found on Prontor shutters after this length of time.

The lens is also in perfect optical condition – no flaws in the coatings, and no trace of separation in the elements. Serial number of the lens is 6 036 253. the lens board could pass for unused – just a couple of tiny nicks in the shutter retaining ring on the back (see photos).

Photo set 2118.

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***MPN
***OEM Rodenstock
***SKU*** 32308