Summitar* 2/5cm (Summicron prototype) *
Hammerpreis
13.200 €
inkl. Käuferpremium
10.000 – 12.000 €
Versandnformation
very rare prototype of the later Summicron with thorium-oxide element, in correct focusing mount with a diaphragm to 22; a small series of these lenses have been produced for testing in 1950 - three years before the Summicron came on the market, the lens is in beautiful original condition, with almost perfect optics