QUEST H50R Rangefinding Thermal Binocular 4X 640x512 50 mm LRF

Sale price$3,850.00

All new for 2025, QUEST binoculars deliver a comfortable and intuitive viewing experience. Unlike thermal monoculars, the QUEST binoculars allow users to use both hands and both eyes while scanning - providing a smooth and comfortable feel, just like traditional daylight binoculars. A 12 μm ≤15mK 640×512 thermal sensor captures every detail, while the Reality+ image processing algorithm delivers a vivid picture to the 1920x1200 displays (full resolution per each eyepiece). Each display has a dedicated diopter and position adjustment. QUEST binoculars also include an easy-to-use 1,000 yard laser rangefinder that can run in either single-firing or continuous modes to show target distance on the display. The combination of an internal USB-C rechargeable battery and an auxiliary IRB-2 (18650 style) rechargeable battery allows users to hot-swap the power source and keep running all night long. The QUEST is available with a 50 mm objective lens (model H50R) or a 35 mm germanium objective lens (H35R). Each comes with everything you would expect from high-end binoculars, including a comfortable and fully adjustable binocular harness.

  • Dual 1920×1200 AMOLED displays.
  • 1,000 yard integrated laser rangefinder
  • Focus and zoom are controlled by smooth-turning ergonomic dials.
  • Uses common 18650 style rechargeable batteries. (two IRB-2 batteries included)
  • A fully-adjustable forward-opening binocular harness is included.
  • Independent diopter focus and interpupillary adjustment for each eye.


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Key Product Specifications

Learn about the technical and environmental specifications of this optic. View the QUEST Data Sheet for even more detail.

Sensor

Nocpix 640 (640×512) 60 Hz

Objective Lens

50 mm F/0.9

NETD

≤15 mK

Magnification

Native/Optical: 4X, Digital: 8X

Data Sheet