QUEST Series combines a high-performance thermal sensor (640x512px H50R / H35R & 384x288px L35R) with a NETD ≤15mK, a smooth 60Hz frame rate, and an integrated 1000m Laser Range Finder (LRF) for unparalleled precision.



Encased in a lightweight, fully rubber-coated, and waterproof body, these binoculars offer durability and all-weather reliability. Powered by in-house developed sensor technology and advanced Reality+ AI image algorithms, the QUEST Series delivers an immersive, eye-friendly viewing experience like never before.



The QUEST features a detection range of up to 2600m and a built-in concealed LRF with a range of up to 1000m, allowing you to see farther and more accurately than ever before, It also supports ballistic calculation, providing data support for collaborative hunting.

Model QUEST L35R QUEST H35R QUEST H50R
Thermal Sensor
Resolution 384x288px 640x512 px
Thermal Sensor
Pixel Pitch 12μm
NETD, mK ≤15
Frame Rate 60Hz
Objective Lens/Tube 35mm F0.9 50mm F1.1
Field of View (H×V) 7.5° x 5.7° 12.5° x 10° 8.8° x 7.0°
Magnification 5–20x 3–24x 4–32x
Detection Range 1800m 2600m
LRF Ranging Distance 1000m
Display 1920x1200px, AMOLED
Battery Built-in 4200mAh + 18650 battery (x2 supplied)
Max. Operating Time 6h
Weight <700g (without replaceable battery)
Dimensions (mm) 160 x 137 x 60 175.4 x 138 x 66
IP Rating IP6