Summarit-S 70mm f/2.5 ASPH.cs: Difference between revisions

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[[Image:S70f25.jpg|400px]]
[[Image:S70f25.jpg|400px]]


*'''Order numbers''' - 11055 (CS: 11051)
*'''Lenses/groups''' - 8/6 + 1 protective filter (1 aspherical surface)
*'''Lenses/groups''' - 8/6 + 1 protective filter (1 aspherical surface)
*'''Optical design''' - Floating element focusing*
*'''Optical design''' - Floating element focusing*

Latest revision as of 16:28, 16 December 2009

S70f25.jpg

  • Order numbers - 11055 (CS: 11051)
  • Lenses/groups - 8/6 + 1 protective filter (1 aspherical surface)
  • Optical design - Floating element focusing*
  • Image angle (diagonal, horizontal, vertical) - approx. 42°, 35,5°, 24°, approx. corresponds to 56 mm in 35 mm-format
  • Aperture range - 2.5 to 22
  • Shortest distance - 0.5 m
  • Largest image scale - 1:4.7
  • Filter thread size - 82 mm
  • Dimensions (diameter/length) - 90 mm/93 mm
  • Weight: 740 g (CS: 890 g)