| Description | Industrial lens by Carl Zeiss | 
| Articlenumber (Eureca): | 06.11.0122 | 
| Origin: | Germany | 
| Manufacturer: | Carl Zeiss | 
| Designation | ZEISS Dimension 2.8/8 C | 
| Manufacturer ID | 2229-922 | 
| Focal length | 8 mm | 
| Mount | C | 
| Aperture range | 2.8–22 | 
| Lens elements / Groups | 14 / 8 | 
| Format | 4/3 ″ | 
| Focus range [mm] | 180.6–∞ mm | 
| Focus range [ft] | 0.59–∞ ft | 
| Min. free working distance [mm] | 102.1 mm | 
| Min. free working distance [ft] | 0.33 ft | 
| Angle of view diag. / hor. / vert. 1" | 88.15 / 77.59 / 56.41 ° (1″ Format) | 
| Angle of view diag. / hor. / vert. 4/3" | 105.97 / 93.19 / 76.74 ° (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] | 189.6 × 126.0 mm × mm | 
| Coverage at close range (4/3 ″) [mm] | 250.5 × 186.7 mm × mm | 
| Coverage at close range (1 ″) [inch] | 7.46 × 4.96 ″ | 
| Coverage at close range (4/3 ″) [inch] | 9.86 × 7.35 ″ | 
| Image ratio at close range | 1:14.3 | 
| Entrance pupil position (in front of image plane) [mm] | 62.3 mm | 
| Entrance pupil position (in front of image plane) [inch] | 2.45 ″ | 
| Exit pupil position (in front of image plane) [inch] | 1.58 ″ | 
| Exit pupil position (in front of image plane) [mm] | 40.1 mm | 
| Length (front to mount contact surface) (at inf.) [mm] | 59.0 mm | 
| Length (front to mount contact surface) (at MOD) [mm] | 59.0 mm | 
| Length (front to mount contact surface) (at inf.) [inch] | 2.32 ″ | 
| Length (front to mount contact surface) (at MOD) [inch] | 2.32 ″ | 
| Diameter (lens only) [mm] | 86.0 mm | 
| Diameter (with fixation screws) [mm] | 86.0 mm | 
| Diameter (lens only) [inch] | 3.39 ″ | 
| Diameter (with fixation screws) [inch] | 3.39 ″ | 
| Filter thread | M72 × 0.75 | 
| Weight | 376 g | 
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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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