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Main / Catalog / Thermal Viewing Devices / Fortuna General One 50S3 Binocular

Our price: $ 5890.00
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Thermal viewer FORTUNA GENERAL BINOCULAR has two eyepieces for binocular vision, which accelerates significantly the detection and recognition of the target. If necessary the thermal viewer can be mounted on the helmet/head for fast free-handed maneuver.

The thermal viewer is protected against water and dust and features IP66 protection class. The device has a grippy enclosure convenient for both hands and has only 4 control elements. Relatively large buttons are conveniently located to be used with heavy gloves. One of the novelties of this series is the encoder knob designed to adjust the image on the spot depending on the environment.

The thermal viewer is ready for operation within 5 seconds aſter the power button is pressed. Then the operator can focus the lens, choose the image polarity (hot-black/hot-white), adjust contrast/brightness/thermal sensitivity with the encoder and use digital zoom (2x/4x/8x).

As all the renewed FORTUNA GENERAL thermal viewers, the BINOCULAR series has a separate input for video recorder and external power supply which increases the device run time up to 50 hours, depending on the battery capacity.


4 interchangeable lenses from19 to 100 mm

• connection of FORTUNA LRF distance measuring unit with readout on the thermal viewer display

• binocular vision

• detecting distance up to 2160m

• small weight and size of the device

• encoder knob for fast adjustment

• bayonet lens mount

• head/helmet mount

tripod mount

• dust and water protection

• up to 5 h operation without charging

• external power supply connection

• video-signal received from the screen








Thermal imaging module


384x288, 17 µm


Spectral range, µm




Frequency, Hz




Sensitivity, mK






lectronic, silent




50 mm, F/1.2 


Optical zoom




Field of View, deg


7.4 х 5.6


Lens focus


Manual, from 5m to ∞


Eye relief, mm




Dioptric adjustment






AMOLED 800х600 х 2 pcs.


Power supply


Up to 8.5V (CR123A x 2 pcs.)


Minimal continuous

run time at 25°C, h






Protection class




Operating temperature

range, °C






Dimensions, mm




Weight with batteries

(CR123A x 2 pcs), g