Fast FAH25 features a state-of-the-art 12µm, 640x512 resolution sensor with NETD<25mK for exceptional sensitivity. Its advanced multi-layer coating technology minimizes stray light interference, ensuring excellent transparency for daytime use.
| Model | Fast FAH25/1x34D |
| Detector Specifications | |
| Thermal Sensor | 640x512,12μm |
| NETD,mK | ≤25 |
| Optical Specifications (IR Channel) | |
| Objective Lens, | f25/F1.0 |
| Field of View (HxV), degrees/m at 100m | 17.5x14 |
| Detection Range, m (Target size: 1.7mx0.5m, P(n)=99%) | 590 |
| Optical Specifications (Day Channel) | |
| Magnification, x | 1x |
| Window Size,mm | 34x25 |
| Eye Relief,mm | 90 |
| Display Specifications | |
| Display | OLED with high brightness |
| Color | Green |
| Battery Power Supply | |
| Battery | 2xCR123 |
| Max. operating Time (22℃)*,h | Thermal mode>4h Red dot mode>65h |
| Physical Specifications | |
| Weight(with battery),g | <652 |
| Dimension,mm | 175x63x104 |