The QUEST L50R Thermal Imaging Binoculars combine cutting-edge imaging technology with an ergonomic, lightweight design, delivering superior performance for hunters, outdoor enthusiasts, and professionals. Engineered for true one-hand operation, the device allows effortless zoom, focus, and rangefinding with reduced buttons and a central zoom lever that works smoothly even with gloves.

The body design mirrors traditional binoculars, offering a natural and comfortable grip for extended observation sessions without strain. At only 700g with a 175 × 138 × 66 mm frame, the QUEST L50R is compact yet rugged, featuring an internal magnesium alloy structure and durable silicon outer shell.

Equipped with a 0.72" round AMOLED display (1920 × 1200, 60Hz), the binoculars provide a smooth, immersive viewing experience that closely resembles high-end optical binoculars. The F0.9 lens captures 20% more light than standard F1.0 optics, ensuring brighter, sharper imaging in low-light conditions.

At its core, the 640px thermal sensor with 12μm pixel pitch and NETD ≤15mK ensures precise detection of even the smallest temperature differences. Combined with Reality+ AI image enhancement algorithms, the system delivers superior detail clarity, suppressing noise while preserving fine textures like fur and foliage.

With a powerful 50mm objective lens, 4× optical magnification, and a maximum detection range of 2600m, the QUEST L50R sets a new standard for long-range thermal observation.

KEY FEATURES

Objective Lens Diameter: 50mm

Field of View (FOV): 8.8 × 7.0°

Sensor Resolution: 640px, 12μm pixel pitch

Thermal Sensitivity (NETD): ≤15mK

Maximum Detection Range: 2600m

Display: 0.72" AMOLED round, 1920 × 1200

Frame Rate: 60Hz

Optical Magnification: 4×

Lens Aperture: F0.9 (20% more light intake than F1.0)

Image Processing: Reality+ AI deep learning algorithm

Power Supply: 18650 rechargeable battery

Dimensions: 175 × 138 × 66 mm

Weight: 700g

Build: Internal magnesium alloy with silicon outer shell

Operation: One-hand control, reduced button layout, ergonomic design