 
  
 
| Property Value Remarkes | |
| Optical | |
| Focal length | 35mm | 
| F/# | 1.2 | 
| Spectral Range (μm) | 8-12µm | 
| FOV(°) |  4    x3                      2.6    x2.1 | 
| Average Transmission(8~12μm) | >86%(DLC) ≤92(AR) | 
| Detector Type/size(um) | 640x512(12um) 384x288(12um) | 
| Mechanical components | |
| Focus Mechanism | Manual focusing | 
| Dimensions | φ43.5xL37.1 mm | 
| Manual focusing Environmental | |
| Weights | ≤0.15kg | 
| Operating Temperature | 40°C~+60°C | 
| Storage Temperature |  -50    C  +70    C | 
| Front lens Sealing | IP67 |