← ComparisonsCalculated from the sensor's pixel pitch and the lens focal length, for clear air.
Side by side
Pard Harrier 640 vs Pard Leopard 640 LRF
The Harrier 640 runs a 640×512 core at 12 µm behind a 35 mm lens; the Leopard 640 LRF runs 640×512 at 12 µm behind 35 mm. The Leopard 640 LRF is lighter by 6.8 oz. Approximate prices are ~$3,999 and ~$2,499.
How far you can see a person
Make out detailTell what it isSpot itMaker’s claim
Pard Harrier 640640×512 · 12 µm · 35 mm
112 m make out detail182 m tell what it is729 m spot itmaker claims 1,800 m
Pard Leopard 640 LRF640×512 · 12 µm · 35 mm
112 m make out detail182 m tell what it is729 m spot itmaker claims 1,800 m
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| Spec | PardPard Harrier 640 | PardPard Leopard 640 LRF |
|---|---|---|
| Published | ||
| Sensor | 640×512 | 640×512 |
| Pixel pitch | 12 µm | 12 µm |
| NETD | ≤20 mK | ≤20 mK |
| Refresh rate | 50 Hz | 50 Hz |
| Lens | 35 mm | 35 mm |
| Base magnification | 1.8× | 2.2× |
| Digital zoom | up to 14.4× | up to 17.6× |
| Field of view | 12.5° horizontal | 12.5° horizontal |
| Display | 640x480 LCD | 1920x1080 AMOLED |
| Claimed detection | 1,800 m | 1,800 m |
| Claim basis | unspecified | unspecified |
| Run time | 8 h | 6 h |
| Battery type | Removable pack | 18650 |
| Weight | 19.5 oz | 12.7 oz |
| Length | 8.7″ | 6.7″ |
| Laser rangefinder | Yes | Yes |
| Ballistic calculator | No | No |
| Records video | Yes | Yes |
| Wi-Fi | Yes | Yes |
| IP rating | IP67 | IP67 |
| Warranty | 3 years | 3 years |
| Approx. price | ~$3,999 | ~$2,499 |
| Derived here | ||
| IFOV | 0.343 mrad | 0.343 mrad |
| Est. detection | 729 m | 729 m |
| Est. recognition | 182 m | 182 m |
| Est. identification | 112 m | 112 m |
| Claim ÷ estimate | 2.5× | 2.5× |
| Derived field of view | 12.5° | 12.5° |
| Pixels per degree | 51.1 | 51.1 |
| Where to buy | Pard → | Pard → |
Tinted rows are where these two differ. Prices are approximate.