Available April 2025
The new Leica Calonox 2 Sight LRF 50510 thermal sighting camera is not just a further development – it’s a genuine benchmark in terms of design and function. Completely designed and made in Germany, it wins users over with its compact ergonomic shape, practical, intuitive buttons, and the world’s first fullyintegrated laser rangefinder (LRF), which can be activated very easily – either on the device, or via optional remote control. The high-quality European sensor from LYNRED, together with Leica’s proven image processing software (Leica Image Optimization – LIO™) ensures even sharper images, rich in contrast and detail. What’s more, the Calonox 2 Sight LRF no longer needs individual calibration, but can be used out-of-the-box and swapped between rifles.
Attention: Please observe relevant national legislation.
The Essentials:
- Entirely designed & made in Germany
- The only premium thermal sighting camera with fully-integrated rangefinding up
to 1200 meters
- No rifle calibration needed (out-of-the-box use)
- Large field of view and very detailed image, optimum viewing comfort
- Extremely easy operation with a few intelligent buttons
- Ready for use within seconds of switching on
- Compact unit e.g. with the all-round riflescope Leica Fortis 1.8-12 x 42 i for
night hunting
- Dual-use capability: sighting and observation device
- Adapter mounting with M43 x 0.75 thread
SPECIFICATIONS:
Sensor Type: VOx
Sensor Size: 640 x 840 pixels
Pixel Size: 12 µm
Screen Type: OLED
Screen Diagonale: 0.49”, active area 0.35”
Screen Resolution: 1280 x 960 pixels
Image Repetition Frequency: 60 Hz
Lens Focal Length: 42mm/1.1
Thermal sensitivity NETDh: < 40 mK
Optical Basic Magnification: 1x
Digital Zoom: 1x/2x temporary
Field of View: 10.3° x 7.7° (18 x 13.5 m/100 m)
Diopter Adjustment: No
Acquisition range/Resolution
(Calculated for 1.7m x 0.5m (66.9 inch x 20.0 inch):
2,210 m/2 px (2,417 yrd/2 px)
Detection range/Resolution
(Calculated for 1.7m x 0.5m (66.9 inch x 20.0 inch):
770 m/6 px (842 yrd/6 px)
Identification range/Resolution
(Calculated for 1.7m x 0.5m (66.9 inch x 20.0 inch):
390 m/12 px (427 yrd/12 px)
Laser:
Eye-safe invisible laser according to EN and FDA class 1
Wavelength: 905 nm
Range:
high-reflection targets: 1,200 m (1,312 yrd)
low-reflection targets:500 m (547 yrd)
Adjustment Reticle Correction: not necessary
Video Output: Wi-Fi, USB-C
Video Recording: yes
Video/Picture resolution: 640 x 480 px
Cable Socket: USB-C
Wireless Connection: WiFi (2.4 GHz) + Bluetooth®
Internal Memory: 32 GB
Protection Class: IP 67, nitrogen-filled
Operating Temperature: -20 °C to +50 °C (-4°F to 122°F)
Operating Temperature (Charged Battery):
+10 °C to +30 °C (50°F to 86°F)
Battery Life: approx. 6 h
Battery: 3,500 mA/h not removable
Charging optionsy:
USB-C, household plug, power bank, car (cigarette lighter)
Accessory Thread: M43x0.75
Tripod Thread: A ¼ DIN 4503 (¼”), M4 standard thread
Material: fiberglass-reinforced plastic with silicone armoring
Dimensions: 139 x 110 x 61 mm (5.5 x 4.3 x 2.4 in)
Weight (with Battery): approx. 650 g (22.9 oz)
Shutter: shutterless
Additional mounting: Picatinny
Bulletproof: up to .50 caliber (20.8 oz)
Remote control (mountable button): 59 083
SKU: 50510
