Carl Zeiss Jena R-Biotar 100mm f/0.73

Brand & mount

  • Manual focus
  • Brand: Carl Zeiss
  • Mount type: Large format
  • Type: prime


Carl Zeiss Jena R-Biotar 100mm f/0.73 is a ultra fast manual focus prime lens for Large format system.

Maximum aperture of the lens is f/0.7. It delivers soft and flexible image with beautiful bokeh and well proven, gradual tonal transitions. Thanks to the нет-bladed aperture, this lens has a beautiful bokeh, the subjects located outside the depth of field are shown with highly circular features. This feature will be appreciated by professional filmmakers and photographers taking portrait photos.

This lens has a size of 370 mm. The lens of this size it is difficult to carry. This lens weighs 8100 grams, given the weight of the camera, it may deliver long wearing problems. Lens fit for low light conditions.

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Sample photos with Carl Zeiss Jena R-Biotar 100mm f/0.73 (


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