| Customization: | Available |
|---|---|
| After-sales Service: | 1 Year |
| Warranty: | 1 Year |
|
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★Night vision using high-performance Generation 2+ (or Quasi-Generation 3 and higher) image intensifiers
★Eye-distance locking function
★Flexible use
★Multi-layer broadband coating
★Quick switching between single and double-eye viewing modes
| Model | DB2061pro | DB3061pro |
| Structure | Binocular | Binocular |
| Image Intensifier Generation | Gen2+ | Quasi-Gen3 |
| Resolution (Line Pairs, lp/mm) | 60-64 | 64-72 |
| Figure of Merit (FOM) | 1400-1800 | 1600-2300 |
| Sensitivity (µA/lm) | 700-1000 | 850-1200 |
| Signal-to-Noise Ratio | 23-28 | 28-32 |
| Brightness Gain (cd/m²/lx) | 8000-12000 | 10000-20000 |
| Photocathode Type | S25 | GaAs |
| Magnification (X) | 1 | 1 |
| Field of View (°) | 50 | 50 |
| Diopter Adjustment Range (°) | +5/-5 | +5/-5 |
| Interpupillary Distance Adjustment (mm) | 55-80 | 55-80 |
| Focal Length (mm) | 22.5 | 22.5 |
| Focus Range (m) | 0.25 - ∞ | 0.25 - ∞ |
| Dimensions (L×W×H, mm) | 114×103×86 | 114×103×86 |
| Weight (kg) | 0.55 | 0.55 |
| Power Modes | OFF / ON / IR / AUTO | OFF / ON / IR / AUTO |
| Input Voltage (V) | 2.2-3.4 | 2.2-3.4 |
| Power Source | 1 x CR123A battery / Optional battery compartment (4 x CR123A) | Same as DB2061pro |
| Battery Life (Hours) | 40h (IR on) / 100h (IR off) / 300h (battery compartment) | Same as DB2061pro |
| Auto Power-Off Protection (Strong Light) | Yes | Yes |
| Orientation Sensing Auto On/Off | Yes | Yes |
| Single Eyepiece Flip-up Auto Off | Yes | Yes |
| IR Illuminator | Yes | Yes |
| IR Wavelength (nm) | 850 | 850 |
| Interpupillary Distance Lock | Yes | Yes |
| Operating Temperature (°C) | -51 to +49 | -51 to +49 |
| Storage Temperature (°C) | -51 to +85 | -51 to +85 |
| Humidity Range | 5%-98% | 5%-98% |
| Failure-Free Duration | 10,000 hours | 10,000 hours |
| IP Rating | IP65 | IP65 |
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