 
  
 
| Property Value Remarkes | ||
| Optical | ||
| Focal length | 25mm | |
| F/# | 1.0 | |
| Spectral Range (μm) | 8-12µm | |
| FOV(°) |  22.4    x20                  13    x10 | |
| Average Transmission(8~12μm) | >88%(DLC) >94%(AR) | |
| Detector Type/size(um) | 640x512(17um) 336x256(17um) | |
| First lens coating | HD | |
| Mechanical components | ||
| Focus Mechanism | Manual focusing | |
| Dimensions | φ38xL25 mm | |
| Manual focusing Environmental | ||
| Weights | <0.1kg | |
| Operating Temperature | 40°C~+60°C | |
| Storage Temperature |  -50    C  +70 | C | 
| Front lens Sealing | IP67 | |