Lenses for the Rolleiflex SL 35 made by CARL ZEISS OBERKOCHEN and ROLLEI GERMANY and ROLLEI SINGAPORE indistinctly: (The lenses made by Carl Zeiss Oberkochen ONLY are not included in this list, i.e. Distagon 3.5/15mm): DISTAGON 1:2,8/25mm Wide Angle Lens 8 lenses in 7 groups; 80 degree image field; 310 Grams, Filter: 49mm Bay: All QBM versions. HFT: From 1974 Built: 1970-1991 Zeiss Germany & Rollei Singapore & Germany.- DISTAGON 1:2,8/35mm; Moderate Wide Lens 5 lenses in 5 groups; 61 degree image field; 210 Grams Filter: 49mm Bay: QBM I, II, IV HFT: From 1974 Built: 1973-1988 Zeiss Germany and Rollei Singapore & Germany.- PLANAR1:1,8/50mm Opton (East Europe); Standard Lens 7 lenses in 6 groups 45 degree; image field 185 Grams Filter: 49mm Bay: All QBM versions HFT: From 1974 Built: 1970-1995 Zeiss Germany, Rollei Singapore & Germany.- SONNAR 1:2,8/85mm Moderate Tele Lens 4 lenses in 4 groups 29 degree image field 198 Grams Filter: 49mm Bay: Only QBM I, II & III HFT: From 1974 Built: 1970-1981 Zeiss Germany, Rollei Singapore & Germany.- SONNAR 1:2,8/135mm Medium Tele Lens 4 lenses in 4 groups; 18 degree image field; 450 Grams Filter: 55mm Bay: All QBM versions HFT: Yes, only; Built: 1973-1987 Zeiss Germany and Rollei Singapore & Germany.- TELE TESSAR 1:4/135mm Medium Tele Lens 4 lenses in 4 groups; 18 degree image field; 370 Grams Filter: 49mm Bay: All QBM versions HFT: From 1974 Built: 1970-1996 Zeiss Germany and Rollei Singapore & Germany.- TELE TESSAR 1:4/200mm Tele Lens 6 lenses in 5 groups 13 degree image field 579 Grams Filter: 67mm Bay: QBM version I,II,IV HFT: From 1973 Built: 1970-1996 Zeiss Germany and Rollei Singapore & Germany.- Source: Taken from a Mark Meijer's page saved in the Internet Archive, this page has the following notice:"...Please note that we credit Claus Prochnow for summarizing the lens details. To learn everything about Rollei SL35mm lenses, please consult his book ROLLEI REPORT 4..." All the best Carlos PS: I'm waiting for the Rollei Report IV for mid May.- __________________________________________________ Correo Yahoo! Espacio para todos tus mensajes, antivirus y antispam ¡gratis! ¡Abrí tu cuenta ya! - http://correo.yahoo.com.ar --- Rollei List - Post to rollei_list@xxxxxxxxxxxxx - Subscribe at rollei_list-request@xxxxxxxxxxxxx with 'subscribe' in the subject field OR by logging into www.freelists.org - Unsubscribe at rollei_list-request@xxxxxxxxxxxxx with 'unsubscribe' in the subject field OR by logging into www.freelists.org - Online, searchable archives are available at //www.freelists.org/archives/rollei_list