iRayUSA Bolt TH50C V2 vs Pulsar Thermion 2 LRF XG50
The Bolt TH50C V2 runs a 640×512 core at 12 µm behind a 50 mm lens; the Thermion 2 LRF XG50 runs 640×480 at 12 µm behind 50 mm. The Bolt TH50C V2 has 1.1× the pixels. The Bolt TH50C V2 is lighter by 1.0 oz. Approximate prices are ~$5,499 and ~$5,500.
How far you can see a person
Make out detailTell what it isSpot itMaker’s claim
iRayUSA Bolt TH50C V2640×512 · 12 µm · 50 mm
160 m make out detail260 m tell what it is1,042 m spot itmaker claims 2,190 m
Pulsar Thermion 2 LRF XG50640×480 · 12 µm · 50 mm
160 m make out detail260 m tell what it is1,042 m spot itmaker claims 2,300 m
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Calculated from the sensor's pixel pitch and the lens focal length, for clear air.