50mm Lens 640x512 Resolution infrared sight 640K50 IR640K50
Model: IR640K50. This product monitors its surroundings in complete darkness and operates in all weather conditions. It integrates observation, ranging and magnification, with easy operation and an ergonomic design. It works with various devices to identify potential hazards in complex environments in advance.
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Overview
Specifications
| Parameter | Value |
|---|---|
| Infrared detector - Resolution, pixels | 640 × 512 |
| Infrared detector - Pixel size | 12μm |
| Infrared detector - NETD (noise-equivalent temperature difference) | ≤50mk |
| Infrared detector - Frame rate | 50Hz |
| Objective Focal length | 50mm |
| Objective Aperture | F1.0 |
| Objective field of view (FOV) | 8.7 × 7.0 |
| Focusing method | Manual |
| Eyepiece eye relief | 55mm |
| Eyepiece exit pupil diameter | 6mm |
| Eyepiece diopter adjustment | -5D~+5D |
| Observation distance [Human] | 700m |
| Display - Type | AMOLED |
| Display - Resolution | 1024 × 768 |
| Display - Size | 0.39 |
| Display - Brightness adjustment | Supported, up to 200nit |
| Battery Type | Rechargeable lithium battery |
| Battery specifications | 18650（3400mah） |
| Battery Quantity | 2 |
| Battery Voltage | Nominal 3.7V |
| External power supply | 5V /2A USB TYPE C |
| Operating time [25℃] | 10h |
| Electronic compass | Supported |
| Attitude sensor | Supported |
| Wireless internet | 2.4G |
| Laser ranging wavelength | 905nm |
| Laser ranging accuracy | ±1m |
| Laser ranging distance | 1km |
| Weight [Including battery] | 860g (including battery) |
| Dimensions [Includes lens cap] | 245mm×65mm×100mm（ Includes lens cap ） |
| Protection rating | IP67 |
| Impact | 1000g/0.4ms |
| Operating Temperature | -20 ℃ ~50 ℃ |
| Audio recording/photography | Supported |
| Video and image playback | Supported |
| Electronic zoom | 1x, 2x, 4x |
| Internal storage | 32GB |
| Hotspot tracking | Supported |
| Picture-in-picture (PIP) | Supported |
| Palette | White hot, black hot, red hot, fusion |
| Brightness adjustment | Supported |
| Contrast adjustment | Supported |
| Image correction | Automatic 、 Manual |
| Target trajectory prediction | Supported |
| Target tracking | Supported |
| Target identification | Supported |
| WiFi hotspot | Supported |
| Standby mode | Supported |
| Reticle pattern adjustment | Supported, 5 styles and 6 colors |
| Measurement unit settings | Metric 、 Imperial |
| Time settings | Automatic 、 Manual |
Datasheet
Supplier Information
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