InfiRay Finder FH25R Thermal Imager with LRF



The Infiray Finder FH25R Thermal Imager features a state of the art 12 micron 640 x 512 ceramic core with 1280 x 960 HD display to deliver crisp clear imagery day or night in any weather conditions with a detection range of up to 1300M with an integrated laser rangefinder.

The Infiray Finder thermal imaging scope is light and easy to carry, especially suitable for one handed operation that is easy and quick to deploy making it perfect for deer stalking, vermin control and wildlife surveillance, with the compact design and integrated 600m laser rangefinder making it the perfect choice for 24/7 use outdoors.

High Image Quality

The advanced image processing ability of the Infiray detector, which has high performance electronics and optimised infrared optics, creates excellent image clarity and provides better detection and identification both day and night.

12 Micron Thermal Imaging Sensor

High performance 12 μm pixel pitch  detectors are embedded. Powerful objective lens in combination with a 12 µm professional grade thermal imaging sensor provides exceptional detection capabilities. A standard 1,7 m (5.58 ft) tall object can be detected at a 1300 m (1420 yds) distance in complete darkness.

High Image Frequency 50 Hz and HD Micro Display

The 50 Hz refresh rate guarantees that you will  capture every moment that you are interested in.
1280×960 high-resolution  internal display offers sharp image  and vivid colors.

Integrated Video Recording and Wifi

The Finder Thermal features integrated video recording and wifi for capturing videos through the thermal imager, allowing you to share footage, stream to a mobile device and updating firmware.

Integrated Laser Rangefinder (LRF) 600m

The Finder series has a built-in laser ranging module, which helps to  quickly and accurately capture and display the target distance. The  ranging accuracy is ± 1 m and the maximum ranging distance is 600 m. Accurate distance readings help to quickly assess the size of territory, distance and relief. Integrated, precision laser rangefinder provides accurate rangefinding, it provides both single ranging and continuous ranging modes. Continuous  ranging can be quickly activated to adapt to the constantly changing  distance of the observed object.


  • Pixel Size: 12 Micron
  • Sensor: 640 x 512 Ceramic high performance thermal
  • Integrated 600m laser rangefinder
  • 50hz super smooth refresh
  • Magnification 1.5x to 6x mag
  • Display – 1280 x 960 LCOS
  • Battery Type: Li-Ion
  • Battery Life – 6 hours
  • integrated video recording capacity of 16gb
  • Weight without battery 320gm
  • Detection Range: 1298 meters

Additional information



1.5x – 6x


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