Carl Zeiss AG (redirect from Triotar)
Contax included the Biotar, Biogon, Orthometar, and various Tessars and Triotars. The last important Zeiss innovation before World War II was the technique...
66 KB (7,589 words) - 00:57, 17 September 2024
concept studies, the entry-level model with a triplet lens, the Zeiss Triotar f 3.5 / 40 mm, hit the market in October 1969. Initially, for the first...
22 KB (3,257 words) - 20:33, 12 September 2024
simplified version of the Standard Rolleiflex, with a cheaper 75mm Zeiss Triotar lens and a simplified film advance mechanism using a knob instead of the...
4 KB (455 words) - 20:47, 23 August 2024
FAQ. Jacobson derived the 0.025 mm CoC number from analysis of the Zeiss Triotar lens DoF markings on the Rollei B35 (see photo). The manual for the Rollei...
5 KB (600 words) - 10:38, 21 January 2021
Cassarit Voigtländer Vaskar, Voigtar Zeiss Pantar, Novar-Anastigmat, Triotar Cooke triplet and derivative design diagrams Cooke triplet (Taylor, 1893)...
13 KB (1,384 words) - 20:37, 22 August 2023
50/1.5 (1932 by Ludwig Bertele) Sonnar 85/2.0 (1932/33 by Ludwig Bertele) Triotar 85/4.0 Sonnar 135/4.0 (1932/33 by Ludwig Bertele) Panflex Tessar 135/4...
83 KB (6,976 words) - 03:28, 16 September 2024
version of the Rolleiflex, came onto the market. It had simpler Zeiss Triotar Lens, a steel back-plate, and a knob instead of a handle for winding on...
102 KB (12,704 words) - 21:07, 3 September 2024
Contax included the Biotar, Biogon, Orthometar, and various Tessars and Triotars. The last important Zeiss innovation before the Second World War was the...
29 KB (4,345 words) - 10:22, 13 March 2024