| Description | Cobra2 Fixed Focal Length Lenses |
| Articlenumber (Eureca): | 06.23.0157 |
| Origin: | China |
| Manufacturer: | OPT |
| Mount | C |
| Focal length | 35 mm |
| Aperture | 2.8–16 |
| Image circle | 11 mm |
| Working Distance | 210–∞ mm |
| Filter thread | M27×P0.5 |
| Distortion | 0.20 % |
| Backfocus [mm] | 18.39 mm |
| Weight | 0.06 kg |
| Mount | C |
| FOV angle horizontal (1/3″) | 7.72 ° |
| FOV angle vertical (1/3″) | 5.77 ° |
| FOV angle across (1/3″) | 9.67 ° |
| FOV angle horizontal (1/2.5″) | 9.18 ° |
| FOV angle vertical (1/2.5″) | 6.89 ° |
| FOV angle across (1/2.5″) | 11.59 ° |
| FOV angle horizontal (1/1.8″) | 11.58 ° |
| FOV angle vertical (1/1.8″) | 8.56 ° |
| FOV angle across (1/1.8″) | 14.41 ° |
| FOV angle horizontal (2/3″) | 13.72 ° |
| FOV angle vertical (2/3″) | 11.42 ° |
| FOV angle across (2/3″) | 17.82 ° |
For more information on matching sensor formats and fields of view, please refer to the datasheet.
Documents for download:
Datasheet of the lens series
Optical Technical Data of the Lens
Dimensional Drawnig of the lens
Other versions of the article and matching products:
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: 05.03.2021
Here you can easily ask a question or inquiry about our products:
