GOI Helios 1.8/100mm prototype
378
Hammer Price
€6,000
incl. Buyer's Premium
Estimate €6,000 – 7,000
Condition : B/A
Manufacture Year : 1938
An interesting and probably unique prototype of a fast portrait lens, covering 35mm full frame, in very good condition, clean and clear optics, with very good optics, exactly this lens is shown in 'GOI lens construction book' on page 38.04B, it is described as a cine lens with color separation prism, note the fixed focus at infinity, together with matching original GOI factory wooden box (matching serial number).