Page 40 - Demo

3889 Elmar nickel 3.5/50 mm f:25 %u20ac6001930s, condition A/B %u20ac 1.200 %u2013 1.400Very interesting early unnumbered nickel Elmar 3.5/50%u2009mm inmeter, note the extremely unusual aperture range up to f:25 (instead of f:18), the depth of field scale though is standard, inalmost mint condition, clean and clear optics.90 Elmar 3.5/5 cm prototype %u20ac4.000no. 987933, 1952, condition A/B %u20ac 8.000 %u2013 9.000A unique prototype Elmar 5 cm lens from 1952, featuring a distinctive aperture control. The lens is in near-mint condition with very good optics. A comparable example was sold in our 37th auction.91 Summar 2/5 cm nickel %u20ac1.400rigid First Batchno.167129, 1933, condition B+ %u20ac 2.800 %u2013 3.200Beautiful rare extremely early rigid Summar from the very firstbatch%u00a0of production (nos.%u2009167001-168000), in good condition, opticsonly showing some%u00a0cleaning marks, with both caps, this 129thSummar lens has been delivered to retailer Nordisk, Copenhagen, on 29.08.1933, according to the delivery records less than 2000 Summar lenses in rigid mount have been made, starting from 1934 Leitz also offered a conversion from the rigid mount to collapsible,which makes the already uncommon lens very rare nowadays.92 Summar 2/5 cm nickel rigid %u20ac1.400no.190691, 1934, condition B/A %u20ac 2.800 %u2013 3.200Beautiful rare early rigid Summar, in%u00a0almost mint condition%u00a0(lightdent on the filter ring), optics in outstanding condition, with bothblack paint caps, delivered to Hattingen, Germany, on 04.01.1934,according to the delivery records less than 2000 Summar lenses in rigid mount have been made, starting from 1934 Leitz also offereda conversion from the rigid mount to collapsible, which makes the already uncommon lens very rare nowadays.93 Summar 2/5 cm nickel %u20ac500no. 209766, 1934, condition B/A %u20ac 1.000 %u2013 1.200Nice%u00a0early collapsible Summar nickel, in%u00a0very good condition, meterscale, optics showing some haze, with hood, black bakelite front cap and rear cap.94 Summar 2/5 cm chrome %u20ac500%u2018black rim%u2019no.193049, 1934, condition B/A %u20ac 1.000 %u2013 1.200Rare early chrome version with black paint rim, note also thenotch at aperture 2.9 for use with Agfacolour films, in very goodcondition, optics showing a very light have and a few cleaning marks, delivered to Swiss Leitz retailer Perrot in Biel on 08.02.1934.95 Summitar * 2/5 cm %u20ac8.000*(Summicron prototype) no. 812265, 1950, condition A/B %u20ac 16.000 %u2013 20.000Very rare prototype of the later Summicron with thorium-oxide element, in correct focusing mount with diaphragm to 22. T he lens is in excellent cosmetic condition, and the optics show some slight cleaning marks on the front element. Only a small series of these lenses was produced for testing purposes in 1950, three years before the Summicron was introduced to the market.