Difference between revisions of "Minolta Super A"

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The [[Minolta]] '''Super A''' is an interchangeable lens 35mm rangefinder camera system introduced in March 1957<ref>JCII/Lewis, ed. "The History of Japanese Cameras" p195.</ref>. Image format was 24x36 on 135 film. The Super A featured a brightline finder with parallax correction and a unique button-and-lever-lock bayonet lens mount. Its behind-the-lens leaf shutter is a [[Seikosha]]-MX with speeds B, 1sec to 1/400sec, and M or X flash synchronization. The Super A system included an accessory shoe-mounted coupled selenium meter with separate selenium-cell amplifier, seven interchangeable lenses with accessory shoe-mounted finders for the wide angle and telephoto lenses.
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The [[Minolta]] '''Super A''' is an interchangeable lens 35mm rangefinder camera system introduced in March 1957<ref>JCII/Lewis, ed. "The History of Japanese Cameras" p195.</ref>. Image format was 24x36 on 135 film. The Super A featured a brightline finder with parallax correction and a unique button-and-lever-lock bayonet lens mount. Its behind-the-lens leaf shutter is a [[Seikosha]]-MX with speeds B, 1 to 1/400 second, and M or X flash synchronization. The Super A system included an accessory shoe-mounted coupled selenium meter with separate selenium-cell amplifier, seven interchangeable lenses with accessory shoe-mounted finders for the wide angle and telephoto lenses.
  
 
The bayonet-mount Super A lenses used the logo 'Chiyoko' before 1958, and 'Chiyoda Kogaku' from 1958 on:
 
The bayonet-mount Super A lenses used the logo 'Chiyoko' before 1958, and 'Chiyoda Kogaku' from 1958 on:
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* 3.5cm f3.5 Rokkor wide angle lens, with 4 elements in 3 groups<ref> Cooper, "The Minolta Manual" 1959, pp77-88.</ref><ref>See also [[Minolta 35]] regarding [[39mm_screw_lenses|Leica-thread-mount]] 'Super Rokkor' lenses.</ref>.
* 3.5cm f3.5 Rokkor 35mm wide angle lens, with 4 elements in 3 groups<ref> Cooper, "The Minolta Manual" 1959, pp77-88.</ref><ref>See also [[Minolta 35]] regarding [[39mm_screw_lenses|Leica-thread-mount]] 'Super Rokkor' lenses.</ref>.
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* 5cm f1.8 Super Rokkor normal lens, with 6 elements in 5 groups.
* 5cm f1.8 Super Rokkor 50mm normal lens, with 6 elements in 5 groups.
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* 5cm f2 Super Rokkor normal lens, 7 elements in 6 groups.
* 5cm f2 Super Rokkor 50mm normal lens, 7 elements in 6 groups.
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* 5cm f2.8 Super Rokkor normal lens.
* 5cm f2.8 Super Rokkor 50mm normal lens.
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* 8.5cm f2.8 Super Rokkor portrait lens, with 5 elements.
* 8.5cm f2.8 Super Rokkor 85mm portrait lens, with 5 elements.
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* 10cm f3.8 Tele Rokkor short telephoto lens.
* 10cm f3.8 Tele Rokkor 100mm short telephoto lens.
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* 13.5cm f4.5 Tele Rokkor telephoto lens, with 4 elements.
* 13.5cm f4.5 Tele Rokkor 135mm telephoto lens, with 4 elements.
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==Notes==
 
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== Links ==
 
== Links ==

Revision as of 01:38, 7 July 2012

The Minolta Super A is an interchangeable lens 35mm rangefinder camera system introduced in March 1957[1]. Image format was 24x36 on 135 film. The Super A featured a brightline finder with parallax correction and a unique button-and-lever-lock bayonet lens mount. Its behind-the-lens leaf shutter is a Seikosha-MX with speeds B, 1 to 1/400 second, and M or X flash synchronization. The Super A system included an accessory shoe-mounted coupled selenium meter with separate selenium-cell amplifier, seven interchangeable lenses with accessory shoe-mounted finders for the wide angle and telephoto lenses.

The bayonet-mount Super A lenses used the logo 'Chiyoko' before 1958, and 'Chiyoda Kogaku' from 1958 on:

  • 3.5cm f3.5 Rokkor wide angle lens, with 4 elements in 3 groups[2][3].
  • 5cm f1.8 Super Rokkor normal lens, with 6 elements in 5 groups.
  • 5cm f2 Super Rokkor normal lens, 7 elements in 6 groups.
  • 5cm f2.8 Super Rokkor normal lens.
  • 8.5cm f2.8 Super Rokkor portrait lens, with 5 elements.
  • 10cm f3.8 Tele Rokkor short telephoto lens.
  • 13.5cm f4.5 Tele Rokkor telephoto lens, with 4 elements.


Notes

  1. JCII/Lewis, ed. "The History of Japanese Cameras" p195.
  2. Cooper, "The Minolta Manual" 1959, pp77-88.
  3. See also Minolta 35 regarding Leica-thread-mount 'Super Rokkor' lenses.


Links