Description

The Quantum XD38S is built for fluid, real-time observation. Its high 50 Hz frame rate eliminates the “stutter” common in lower-spec thermal units, allowing users to track fast-moving targets effortlessly. The heart of the device is an uncooled microbolometer sensor paired with a high-grade 38mm F1.2 Germanium lens, providing a base magnification of 2.1x (expandable up to 8.4x via digital zoom).

Key upgrades in the 77312 model include an expanded set of 7 color palettes (such as “Red Hot” and “Rainbow” for better heat mapping) and a stadiametric rangefinder that estimates distance based on the known height of a rabbit, boar, or deer. It features three specialized viewing modes—City (high contrast), Forest (low contrast), and Identification (enhanced detail)—and three calibration modes including a completely silent manual option. Power is supplied by 4x AA batteries in a quick-swap cartridge, or external power packs (EPS3/EPS5) via the integrated Weaver accessory rail.

Technical Specifications:

Sensor Resolution: 384×288 pixels

Frame Rate: 50 Hz

Lens: 38mm f/1.2 Germanium

Detection Range: 950 meters (1,040 yards)

Magnification: 2.1x to 8.4x (2x/4x Digital Zoom)

Display: Frost-resistant OLED (640×480)

Operating Temp: -25°C to +50°C

Waterproof Rating: IPX4 (Weatherproof)