| Description | Cobra Fixed Focal Length Lenses |
| Articlenumber (Eureca): | 06.23.0144 |
| Origin: | China |
| Manufacturer: | OPT |
| Focal length | 12 mm |
| Aperture | 2.0–16 |
| Image circle | 9 mm |
| Working Distance | 100–∞ mm |
| Filter thread | M27×P0.5 |
| Distortion | 0.08 % |
| Backfocus [mm] | 13.52 mm |
| Weight | 0.09 kg |
| Mount | C |
| FOV angle horizontal (1/3″) | 22.56 ° |
| FOV angle vertical (1/3″) | 17.01 ° |
| FOV angle across (1/3″) | 28.00 ° |
| FOV angle horizontal (1/2.5″) | 26.92 ° |
| FOV angle vertical (1/2.5″) | 20.21 ° |
| FOV angle across (1/2.5″) | 33.23 ° |
| FOV angle horizontal (1/2″) | 29.79 ° |
| FOV angle vertical (1/2″) | 22.56 ° |
| FOV angle across (1/2″) | 36.78 ° |
| FOV angle horizontal (1/1.8″) | 33.21 ° |
| FOV angle vertical (1/1.8″) | 24.93 ° |
| FOV angle across (1/1.8″) | 40.73 ° |
For more information on matching sensor formats and fields of view, please refer to the datasheet.
Documents for download:
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: 01.02.2020
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