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Dimension 2/50 C

DescriptionIndustrial lens by Carl Zeiss
Articlenumber (Eureca):06.11.0127
Origin: Germany
Manufacturer: Carl Zeiss
DesignationZEISS Dimension 2/50 C
Manufacturer ID2230-002
Focal length50 mm
MountC
Aperture range2–22
Lens elements / Groups10 / 6
Format4/3 ″
Focus range [mm]390.3–∞ mm
Focus range [ft]1.28–∞ ft
Min. free working distance [mm]311.2 mm
Min. free working distance [ft]1.02 ft
Angle of view diag. / hor. / vert. 1"17.81 / 14.89 / 9.98 ° (1″ Format)
Angle of view diag. / hor. / vert. 4/3"24.00 / 19.37 / 14.66 ° (4/3″ Format)
Diameter of image field 1″ [mm]16 mm
Diameter of image field 1″ [inch]0.63 ″
Diameter of image field 4/3″ [mm]21.64 mm
Diameter of image field 4/3″ [inch]0.83 ″
Flange focal distance [mm]17.526 mm
Flange focal distance [inch]0.69 ″
Coverage at close range (1 ″) [mm]72.3 x 48.2 mm × mm
Coverage at close range (4/3 ″) [mm]94.7 x 71.2 mm × mm
Coverage at close range (1 ″) [inch]2.85 x 1.89 ″
Coverage at close range (4/3 ″) [inch]3.73 x 2.80 ″
Image ratio at close range1:5.5
Entrance pupil position (in front of image plane) [mm]63.8 mm
Entrance pupil position (in front of image plane) [inch]2.51 ″
Exit pupil position (in front of image plane) [inch]1.53 ″
Exit pupil position (in front of image plane) [mm]38.9 mm
Length (front to mount contact surface) (at inf.) [mm]69.0 mm
Length (front to mount contact surface) (at MOD) [mm]81.0 mm
Length (front to mount contact surface) (at inf.) [inch]2.72 ″
Length (front to mount contact surface) (at MOD) [inch]3.19 ″
Diameter (lens only) [mm]57.0 mm
Diameter (with fixation screws) [mm]64.0 mm
Diameter (lens only) [inch]2.24 ″
Diameter (with fixation screws) [inch]2.52 ″
Filter threadM49 × 0.75
Weight306 g

Lens

To the product series

  • fast f/2 aperture
  • Outstanding image quality, resulting in the highest data precision across the entire field of view
  • for industrial cameras up to sensor sizes of 4/3″
  • Robust full-metal aluminum construction
  • small and compact
  • Possibility to adjust the back focus to compensate for camera mount tolerances
  • Possibility of azimuthal adjustment ensures the best possible readability of the scales
  • lockable focus and aperture settings
  • Optimized spectral transmission in the VIS and near IR range thanks to ZEISS T* coating





Documents for download:

Data sheet
Instruction Manual



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Changes to the specifications by the manufacturer are possible without prior notice. Please contact us if needed or interested. We also advise you on the suitability of the product for a particular application and provide you with an individual price quote.

Last update: 06.14.2022


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