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Pulsar Merger LRF XT50 vs Pulsar Symbion LRF DXT50

The Merger LRF XT50 runs a 1280×1024 core at 12 µm behind a 50 mm lens; the Symbion LRF DXT50 runs 1280×1024 at 12 µm behind 50 mm. The Merger LRF XT50 is lighter by 1.8 oz. Approximate prices are ~$5,700 and ~$8,200.

How far you can see a person
Pulsar Merger LRF XT501280×1024 · 12 µm · 50 mm
160 m make out detail260 m tell what it is1,042 m spot itmaker claims 2,300 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.
SpecPulsarPulsar Merger LRF XT50PulsarPulsar Symbion LRF DXT50
Published
Sensor1280×10241280×1024
Pixel pitch12 µm12 µm
NETD<40 mK<35 mK
Refresh rate50 Hz50 Hz
Lens50 mm50 mm
Base magnification2×2×
Digital zoomup to 16×up to 24×
Field of view17.5° horizontal17.5° horizontal
Display1280x960 AMOLED1920x1080 AMOLED
Claimed detection2,300 m2,300 m
Claim basis1.8 m humanunspecified
Run time6 h8 h
Battery typeInternal + removableRemovable pack
Weight33.5 oz35.3 oz
Length7.8″8.1″
Laser rangefinderYesYes
Ballistic calculatorNoNo
Records videoYesYes
Wi-FiYesYes
IP ratingIPX7IP67
Warranty3 years (5 with registration)3 years (5 with registration)
Approx. price~$5,700~$8,200
Derived here
IFOV0.240 mrad0.240 mrad
Est. detection1,042 m1,042 m
Est. recognition260 m260 m
Est. identification160 m160 m
Claim ÷ estimate2.2×2.2×
Derived field of view17.5°17.5°
Pixels per degree73.373.3
Where to buyAmazon →Pulsar →

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