← ComparisonsCalculated from the sensor's pixel pitch and the lens focal length, for clear air.
Side by side
Leica Calonox 2 Sight vs Pard Predator 640 LRF
The Calonox 2 Sight runs a 640×480 core at 12 µm behind a 42 mm lens; the Predator 640 LRF runs 640×512 at 12 µm behind 45 mm. The Predator 640 LRF has 1.1× the pixels. The Predator 640 LRF is lighter by 6.9 oz. Approximate prices are ~$4,899 and ~$3,499.
How far you can see a person
Make out detailTell what it isSpot itMaker’s claim
Leica Calonox 2 Sight640×480 · 12 µm · 42 mm
135 m make out detail219 m tell what it is875 m spot itmaker claims 2,210 m
Pard Predator 640 LRF640×512 · 12 µm · 45 mm
144 m make out detail234 m tell what it is938 m spot itmaker claims 2,100 m
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| Spec | LeicaLeica Calonox 2 Sight | PardPard Predator 640 LRF |
|---|---|---|
| Published | ||
| Sensor | 640×480 | 640×512 |
| Pixel pitch | 12 µm | 12 µm |
| NETD | — | ≤20 mK |
| Refresh rate | 60 Hz | 50 Hz |
| Lens | 42 mm | 45 mm |
| Base magnification | 1× | 1× |
| Field of view | 10.3° horizontal | 11° horizontal |
| Display | 1920x1080 OLED | 1920x1080 OLED |
| Claimed detection | 2,210 m | 2,100 m |
| Claim basis | 2 px criterion (Leica 'recognition' 770 m at 6 px, 'identification' 390 m at 12 px) | unspecified |
| Run time | 6.75 h | 5 h |
| Battery type | Internal Li-ion | 18650 |
| Weight | 21.9 oz | 15 oz |
| Length | 5.5″ | 5.5″ |
| Laser rangefinder | No | Yes |
| Ballistic calculator | No | No |
| Records video | Yes | Yes |
| Wi-Fi | Yes | Yes |
| IP rating | IP67 | IP67 |
| Warranty | 10 years (Passport Protection Plan) | 3 years |
| Approx. price | ~$4,899 | ~$3,499 |
| Derived here | ||
| IFOV | 0.286 mrad | 0.267 mrad |
| Est. detection | 875 m | 938 m |
| Est. recognition | 219 m | 234 m |
| Est. identification | 135 m | 144 m |
| Claim ÷ estimate | 2.5× | 2.2× |
| Derived field of view | 10.4° | 9.8° |
| Pixels per degree | 61.3 | 65.6 |
| Where to buy | Leica → | Amazon → |
Tinted rows are where these two differ. Prices are approximate.