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AGM ObservIR LRF 60-1280 vs Pulsar Symbion LRF DXT50

The ObservIR LRF 60-1280 runs a 1280×1024 core at 12 µm behind a 60 mm lens; the Symbion LRF DXT50 runs 1280×1024 at 12 µm behind 50 mm. The ObservIR LRF 60-1280 is lighter by 3.8 oz. Approximate prices are ~$7,495 and ~$8,200.

How far you can see a person
AGM ObservIR LRF 60-12801280×1024 · 12 µm · 60 mm
192 m make out detail313 m tell what it is1,250 m spot itmaker claims 3,100 m
Pulsar Symbion LRF DXT501280×1024 · 12 µm · 50 mm
160 m make out detail260 m tell what it is1,042 m spot itmaker claims 2,300 m
501002005001k2k5k m
Calculated from the sensor's pixel pitch and the lens focal length, for clear air.
SpecAGM Global VisionAGM ObservIR LRF 60-1280PulsarPulsar Symbion LRF DXT50
Published
Sensor1280×10241280×1024
Pixel pitch12 µm12 µm
NETD<18 mK<35 mK
Refresh rate50 Hz50 Hz
Lens60 mm50 mm
Base magnification2.5×2×
Digital zoomup to 20×up to 24×
Field of view14.6° horizontal17.5° horizontal
Display1920x1080 OLED1920x1080 AMOLED
Claimed detection3,100 m2,300 m
Claim basis6 ft (1.8 m) objectunspecified
Run time6 h8 h
Battery typeRemovable packRemovable pack
Weight31.5 oz35.3 oz
Length9.1″8.1″
Laser rangefinderYesYes
Ballistic calculatorNoNo
Records videoYesYes
Wi-FiYesYes
IP ratingIP67IP67
Warranty5 years3 years (5 with registration)
Approx. price~$7,495~$8,200
Derived here
IFOV0.200 mrad0.240 mrad
Est. detection1,250 m1,042 m
Est. recognition313 m260 m
Est. identification192 m160 m
Claim ÷ estimate2.5×2.2×
Derived field of view14.6°17.5°
Pixels per degree87.773.3
Where to buyAmazon →Pulsar →

Tinted rows are where these two differ. Prices are approximate.