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  2. M39 lens mount - Wikipedia

    en.wikipedia.org/wiki/M39_lens_mount

    The M39 lens mount is a screw thread mounting system for attaching lenses to 35 mm cameras, primarily rangefinder (RF) Leicas. It is also the most common mount for Photographic enlarger lenses. True Leica Thread-Mount (LTM) is 39 mm in diameter and has a thread of 26 turns-per-inch or threads-per-inch (tpi) (approximately 0.977 mm pitch) of ...

  3. Cosina Voigtländer - Wikipedia

    en.wikipedia.org/wiki/Cosina_Voigtländer

    Presently, manual focus Voigtländer lenses are available, or will soon be available in four series: the E-mount series for Sony E-mount, the VM series for Leica M-mount, the SL and SL II series for several 35 mm single-lens reflex camera mounts (Canon EF-mount, Nikon F-mount, and Pentax K-mount), and the MFT series for the Micro Four Thirds mount.

  4. QBM - Wikipedia

    en.wikipedia.org/wiki/QBM

    The Quick Bayonet Mount (QBM) is the bayonet mount system for the range of interchangeable lenses fitted to 135 film cameras built by Rollei in Germany and Singapore from 1970 through 1990, including the Rolleiflex SL35, Rolleiflex SL2000F, and Voigtländer VSL series. Lens brands sold with QBM included Carl Zeiss, Rolleinar, Schneider, and

  5. List of Micro Four Thirds lenses - Wikipedia

    en.wikipedia.org/wiki/List_of_Micro_Four_Thirds...

    The Micro Four Thirds system (MFT) of still and video cameras and lenses was released by Olympus and Panasonic in 2008; lenses built for MFT use a flange focal distance of 19.25 mm, covering an image sensor with dimensions 17.3 × 13.0 mm (21.6 mm diagonal).

  6. Category:Voigtländer lenses - Wikipedia

    en.wikipedia.org/wiki/Category:Voigtländer_lenses

    This category is for lenses manufactured by the German company Voigtländer. For lenses later manufactured under the Voigtländer brand by Cosina (aka Cosina Voigtländer), see Category:Cosina lenses.

  7. Voigtländer Prominent - Wikipedia

    en.wikipedia.org/wiki/Voigtländer_Prominent

    The second line of Prominent cameras were marketed as professional system cameras against the Leica threadmount and M bayonet mount and Zeiss Ikon Contax rangefinder camera lines. Voigtländer also sold the Vitessa and Vito lines of compact 35mm rangefinders contemporaneously, generally equipped with fixed, collapsible normal lenses , as less ...

  8. Voigtländer - Wikipedia

    en.wikipedia.org/wiki/Voigtländer

    These include the first zoom lens for 35 mm still photography (36–82/2.8 Zoomar) in 1959 [4] and the first 35 mm compact camera with built-in electronic flash (Vitrona) in 1965. Schering sold its share of the company to the Carl Zeiss Foundation in 1956, and Zeiss-Ikon and Voigtländer-Vertriebsgesellschaft integrated in 1965.

  9. File:Voigtlander lenses 75mm, 50mm, and 15mm.jpg - Wikipedia

    en.wikipedia.org/wiki/File:Voigtlander_lenses...

    English: Three Cosina Voigtländer lenses. From left to right: The VM 75mm f/1.8 Heliar Classic, the VM 50mm f/1.5 Nokton Asph., and the VM 15mm f/4.5 Super Wide Heliar Asph III. From left to right: The VM 75mm f/1.8 Heliar Classic, the VM 50mm f/1.5 Nokton Asph., and the VM 15mm f/4.5 Super Wide Heliar Asph III.