Pulsar Trail 3 LRF XR50 vs Sig Sauer ECHO SV50-LRF
The Trail 3 LRF XR50 runs a 640×480 core at 12 µm behind a 50 mm lens; the ECHO SV50-LRF runs 640×512 at 12 µm behind 50 mm. The ECHO SV50-LRF has 1.1× the pixels. The Trail 3 LRF XR50 is lighter by 2.4 oz.
How far you can see a person
Make out detailTell what it isSpot itMaker’s claim
Pulsar Trail 3 LRF XR50640×480 · 12 µm · 50 mm
160 m make out detail260 m tell what it is1,042 m spot itmaker claims 2,300 m
Sig Sauer ECHO SV50-LRF640×512 · 12 µm · 50 mm
160 m make out detail260 m tell what it is1,042 m spot it
501002005001k2k5k m
Calculated from the sensor's pixel pitch and the lens focal length, for clear air.