 
  
 
| Property Value Remarkes | |
| Optical | |
| Focal length                                            90mm F/# 1.0 | |
| Spectral Range (μm) 8-12µm | |
| FOV(°) 4.9 °~3.9 ° 2.9 ° ×2.2 ° | |
| Average Transmission ≥88%(DLC) ≥94%(AR) | |
| Detector Type/size(um) 640×512( 12 μm) 、384×288(12μm) | |
| Mechanical components | |
| Focus Mechanism | Manual focusing | 
| Weight | ≤0.36kg | 
| Dimensions( mm) | Ф97×L93 | 
| Environmental | |
| Operating Temperature | 40°C~+60°C | 
| Storage Temperature | -45 °C~+70 °C | 
| Front lens Sealing | IP67 |