Optical Property
| Focal Length | 275mm | Calculated Average Transmission | >85% |
| F/# | 2.0 | Operating Temperature Range | -40℃ to +60℃ |
| Operating Wavelength Range | 7.7μm to 9.6μm | Focus Range | 20m to infinite |
| Coating on Front Surface Exposing to Air | DLC | Distortion(Diagonal FOV) | <1% |
Mechanical Property
| Focusing Mechanism | Manual | Installation Way | Flange |
| Weight | 3700g | Flange Focal Distance | / |
| Materials of Lens Housing | Anodized aluminium | Connector | / |
| Max. Dimensions | 380x185x176 | Sealing Grade | IP54 |
| FOV(H X V) | 320x256 | 640x512 |
| 15μm | 2°x1.6° | |
| 30μm | 2°x1.6° |
