Tel：86-25-56209572
E-mail：info@reallaser.com.cn
Address: 806 HAITONG BUILDING, NO. 100 QINHUAI ROAD, JIANGNING DISTRICT, NANJING, JIANGSU PROVINCE
| Optical | |
| Focal length | 25-225mm±5% |
| F/# | 0.8-1.5 |
| Spectral Range (μm） | 8-12um |
| Average Transmission(8~12μm) | >84% |
| FOV(°) | 34.2°x27.6°~3.9°x3.1° |
| First Coating | DLC |
| Mechanical | |
| Dimensions | Φ190 mm/L258.71m |
| Focus Mechanism | Electric focusing |
| Focus range | 2.5m-∞ |
| Detector Type/size(μm） | 640x512（12&17μm） |
| Environmental | |
| Weights | 3640g±5% |
| Operating Temperature | 40°C~+60°C |
| Storage Temperature | -40°C~+80°C |
| Front lens Sealing | IP67 (First lens |
