Description | Industrial lens by Carl Zeiss |
Articlenumber (Eureca): | 06.11.0132 |
Origin: | Germany |
Manufacturer: | Carl Zeiss |
Designation | Interlock Compact 2.8/21 E |
Manufacturer ID | 2239-085 |
Focal length | 21 mm |
Mount | E |
Aperture range | 2.8–22 |
Format | 43 mm |
Format | 1.7 ″ |
Lens elements / Groups | 11 / 9 |
Min. free working distance (object to sensor) [mm] | 250–∞ mm |
Min. free working distance (object to sensor) [ft] | 0.82–∞ ft |
Min. free working distance [mm] | 160–∞ mm |
Min. free working distance [ft] | 0.52–∞ ft |
Angular Field diag. / hor. / vert. | 91 / 81 / 59 ° (24 × 36 mm² Format) |
Diameter of image field [mm] | 43.3 mm |
Diameter of image field [inch] | 1.7 ″ |
Flange focal distance [mm] | 18.0 mm |
Coverage at close range [mm] | 281 × 187 mm × mm |
Coverage at close range [inch] | 11.0 × 7.3 ″ |
Image ratio at MOD | 1:7.81 |
Filter thread | M52 × 0.75 |
Weight | 488 g |
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Last update: 07.05.2022
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