A pocket-sized 160×120 thermal for gardens and short range: 25° field of view, 10-hour battery, recording, Wi-Fi, IP67.
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AGM Asp-Micro TM160 vs InfiRay Finder FL25R
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.
An earlier 384×288 Finder with a 25 mm lens and a 600 m laser rangefinder, no longer in InfiRay's current range but still sold.
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Specification side by side
| AGM Asp-Micro TM160 | InfiRay Finder FL25R | |
|---|---|---|
| Technology | Thermal | Thermal |
| Sensor | 160×120 | 384×288 |
| NETD | ≤35 mK | ≤50 mK |
| Lens | 6.2 mm | 25 mm |
| Magnification | 0.5–2x | 2.5–10x |
| Digital zoom | up to 4x | up to 4x |
| Detection range | 250 m | — |
| Field of view | 24.7° | 10.5° |
| Display | LCOS 720x540 | LCOS 1280x960 |
| Recording | photo and video | photo and video |
| Wi-Fi / app | yes | yes |
| Battery life | up to 10 h | up to 6 h |
| Battery | built-in Li-ion | Li-ion |
| Weight | 250 g | 320 g |
| Water resistance | IP67 | — |
| Pixel pitch | — | 12 µm |
Sources: AGM Asp-Micro TM160 (spec page); InfiRay Finder FL25R (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 Asp-Micro TM160 · InfiRay Finder FL25R · 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