The Fujinon FE185C057HA1 is a high resolution fish-eye lens designed for use with digital security cameras up to 5 megapixel and offers 185 degrees of viewing for effective surveillance over a wide area. Utilizing the f-theta system, this C-mount lens displays uniform image quality and offers easy conversion to ordinary looking images or to partial enlargements using common imaging software.
| Imager Size | 2/3" |
| Mount | C |
| Focal Length | 1.8mm |
| Iris Range | F1.4 ~ F16 |
| Focus Operation | Fixed |
| Iris Operation | Manual |
| Angle of View |
2/3": 185° x 185° 1/2": 185° 01 x 154° 08 1/3": 154° 08 x 115° 27 |
| Back Focus | 9.70mm (in air) |
| Filter Thread | N/A |
| Weight |
4.7 oz 135 g |