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AGM StingIR-384 vs InfiRay Finder FH35R V2

Two thermal monoculars compared on the makers' own figures. Rows in bold are where they differ; a dash means that maker does not publish the figure.

A 200 g head- or hand-held 384×288 thermal with a 16 mm lens and 1x base magnification, running on CR123A or 18650 cells. Discontinued.
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InfiRay's compact 640×512 thermal monocular with a 35 mm F0.9 lens, 800 m laser rangefinder and swappable battery packs.
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Specification side by side

AGM StingIR-384InfiRay Finder FH35R V2
TechnologyThermalThermal
Sensor384×288640×512
Pixel pitch12 µm12 µm
Lens16 mm35 mm
Magnification1–4x2–8x
Digital zoomup to 4xup to 4x
Detection range730 m1,800 m
Field of view16.3°10.5°
DisplayOLED 1024x768AMOLED 1024x768
Battery lifeup to 5 hup to 5.5 h
Batteryremovable CR123A / RCR123 / 18650removable Li-ion pack (two supplied)
Weight200 g400 g
Water resistanceIP67IP67
NETD—≤20 mK
Recording—photo and video
Wi-Fi / app—yes

Sources: AGM StingIR-384 (spec page); InfiRay Finder FH35R V2 (spec page). Detection ranges are for a 1.8 m object under each maker's own test conditions and are not directly comparable between brands.

Full pages: AGM StingIR-384 · InfiRay Finder FH35R V2 · all thermal monoculars in stock today

Specifications are the manufacturers' published figures. Prices are Amazon.co.uk at our last daily check. As an Amazon Associate we earn from qualifying purchases. More