Armasight Collector 640 1-4x25 vs ATN ThOR LTV 640 2-6x
The Collector 640 1-4x25 runs a 640×480 core at 12 µm behind a 25 mm lens; the ThOR LTV 640 2-6x runs 640×480 at 12 µm behind 25 mm. The Collector 640 1-4x25 is lighter by 5.5 oz. Approximate prices are ~$1,999 and ~$2,395.
How far you can see a person
Make out detailTell what it isSpot itMaker’s claim
Armasight Collector 640 1-4x25640×480 · 12 µm · 25 mm
80 m make out detail130 m tell what it is521 m spot itmaker claims 932 m
ATN ThOR LTV 640 2-6x640×480 · 12 µm · 25 mm
80 m make out detail130 m tell what it is521 m spot itmaker claims 2,010 m
501002005001k2k5k m
Calculated from the sensor's pixel pitch and the lens focal length, for clear air.