Page 130 - Demo

128373 GOI f. Leningrad Uran-14 2.5/3.5 prototype %u20ac9.000no. 45034057, 1945, condition A/B %u20ac 18.000 %u2013 20.000Extremely rare and very interesting early fast wide-angle prototype, originally in M39 mount for the pre-series Leningrad cameras, here adapted%u00a0in%u00a0M40 mount, it has an original double-Gauss design of seven lenses in six groups calculated in 1945, in near-mint condition, clean and clear uncoated optics, together with the original technical data sheet, with both caps and original unmarked GOI wooden box, this is a very important lens in the soviet optical history!374 GOI Jupiter-16 2/5cm (5.2cm) %u20ac3.000*OB103 prototype no. 53045409, 1952-53, condition A%u2013 %u20ac 6.000 %u2013 7.000An interesting rare prototype lens designed in 1952 and finished in 1953, it is based on a Zeiss design and represents an upgradedversion of the ZK 2/5 cm (ZK = Sonnar Krasnogorsk), covering full frame 35 mm, in near-mint condition, with clean optics, included with this special lens is an extensive original technical description, an original blueprint showing the drawing of the optical formula, front cap and matching wooden box from the GOI factory.375 GOI f. Almaz Voschod-5 %u20ac7.0001.2/50mm prototype no. 83088, 1983, condition A%u2013 %u20ac 14.000 %u2013 16.000Extremely rare, fast%u00a0lens Voskhod-5 developed by GOI in the lateseventies / early eighties. It was planned as a standard lens for highend cameras Kyiv 18, Almaz 101 and 102. The lens never went into serial production, and only individual samples survived.376 GOI f. Kiev Jupiter-9 2/8.5cm %u20ac5.000%u2018Leningrad%u2019 no. 49124851, 1949, condition A/B %u20ac 10.000 %u2013 12.000Very rare early version of the Jupiter-9 made by the State OpticalInstitute in Leningrad for Kiev II cameras, matching rear elementbarrel engraved with %u20184851%u2019, with both caps and matching wooden box.377 GOI f. Leica M39 Teleobjektiv %u20ac7.0002.2/9cm copy of Thambar no. 3742, 1960s, condition A%u2013 %u20ac 14.000 %u2013 16.000One of only 2 known prototypes of a fast portrait lens, with a design most probably inspired by the famous Leica Thambar lens,%u00a0in rangefinder-coupled M39 mount, in beautiful, mint condition with%u00a0very good optics, with both caps.378 GOI Helios 1.8/100mm %u20ac3.000prototypeno. 2553, 1938, condition B/A %u20ac 6.000 %u2013 7.000An interesting and probably unique prototype of a fast portrait lens, covering 35 mm full frame, in very good%u00a0condition, clean and clear optics, with very good optics, exactly this lens is shown in %u2018GOI lens construction book%u2019 on page 38.04B, it%u00a0is 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).379 GOI f. M42 Tair-56 2.8/150mm %u20ac3.000no. 71018, 1971, condition A/B %u20ac 6.000 %u2013 7.000This fast portrait lens with an M42 mount was developed by the State Optical Institute (GOI) in 1970%u201371. Later, Zavod Krasnogorsk (KMZ) attempted to mass-produce the lens, but due to its complex optical construction, only a few examples were made.380 GOI f. M39 ZM-1 8/50cm %u20ac8.000prototype no. 59086308, 1959, condition B/A %u20ac 16.000 %u2013 18.000Extremely rare GOI OB-210 8/50 cm, prototype of the ZM-1%u00a0lens, in very good condition, good optics only showing some dust particles, with front lens cap, quite compact mirror tele-lens in M39 mount, together with a set of 5 filters originally used with the prototype lens no. 59060307 as can be read on the original GOI factory wooden box, together with 1st version Crystall no. 61017547.381 GOI f. M42 Super ZL-1B %u20ac12.000*18/3000mm prototype no. 74177, 1974, condition B+ %u20ac 24.000 %u2013 26.000Impressive high-quality mirror tele-lens, only few examples are known to exist, this%u00a0prototype is a result of extensive research by GOI, withM42 mount, %u2018Ob 539%u2019 engraved on the front ring, in good condition, clean and clear optics with integrated%u00a0filters turret (ND filter and apertures 18, 22 and 32), integrated lens hood, with front lens cap, together with Zenit-E no. 72061618.382 KMZ ZK-135 4/13.5cm %u20ac500no. 000360, 1948, condition B/A %u20ac 1.000 %u2013 1.200Extremely rare and early lens made by KMZ with genuine Carl Zeiss parts, precursor%u00a0of the Jupiter-11, previously, lens no. 000511 had the lowest serial number known! In very good condition, very good optics only showing a%u00a0few dust particles. Note the focusing range from 1.5 m to infinity and %u20181948%u2019 engraved on the front ring next to the serial number, with both caps.