The InfiRay FAH25/1X34D represents the latest evolution in the Thermal+ product line, combining traditional optics with cutting-edge thermal imaging technology. This multispectral sight builds upon the successful FAL19/1x34D platform, integrating both red dot sight functionality and thermal imaging capabilities.
Enhanced Thermal Imaging Performance
The FAH25 model features significant improvements over previous versions:
Larger f25/F1.0 optics for improved light gathering
Higher resolution 640×512 px thermal sensor
Maintained 12μm pixel size with ≤25 mK NETD sensitivity
50 Hz refresh rate for smooth tracking
Superior Field of View and Detection Range
The FAH25 offers expanded capabilities compared to the FAL19 model:
Field of View:
17.5°×14° (vs. 13.8°×10.4° in FAL19)
Recognition Range:
590 meters (vs. 450 meters in FAL19)
Detection Range:
Even greater (based on 2-pixel detection)
Versatile Operational Modes
The FAH25 provides multiple display options on its 34mm × 25mm OLED screen:
Traditional red dot sight mode (65-hour battery life)