Pixfra Draco D635-4K 850nm – Day & Night Multispectral Binoculars
$3,990.00
Pixfra Draco D635-4K
The Pixfra Draco D635-4K is a premium, multispectral binocular combining a high-resolution 640×512 thermal sensor 15mK NETD with a 4K digital night vision sensor for superior day/night observation. Key features include a 1000m laser rangefinder, 850nm IR illuminator, PIPS 3.0 image processing, and a lightweight, ergonomic design that mimics traditional binoculars.
PRODUCT PARAMETERS
| Product Model | D225-4K | D225N-4K | D335-4K | D335N-4K | D635-4K | D635N-4K |
| Detector Type | Vanadium oxide uncooled focal plane detector |
Vanadium oxide uncooled focal plane detector |
Vanadium oxide uncooled focal plane detector |
Vanadium oxide uncooled focal plane detector |
Vanadium oxide uncooled focal plane detector |
Vanadium oxide uncooled focal plane detector |
| Effective Pixels | 256 (H) ×192 (V) | 256 (H) ×192 (V) | 384 (H) × 288 (V) | 384 (H) × 288 (V) | 640 (H) × 512 (V) | 640 (H) × 512 (V) |
| Pixel Pitch | 12 μm | 12 μm | 12 μm | 12 μm | 12 μm | 12 μm |
| Spectral Range | 8μm～14μm | 8μm～14μm | 8μm～14μm | 8μm～14μm | 8μm～14μm | 8μm～14μm |
| Sensitivity (NETD) | ≤18 mK@f/1.0 | ≤18 mK@f/1.0 | ≤15 mK@f/1.0 | ≤15 mK@f/1.0 | ≤15 mK@f/1.0 | ≤15 mK@f/1.0 |
| Focal Length | 25 mm | 25 mm | 35 mm | 35 mm | 35 mm | 35 mm |
| Aperture | F0.9 | F0.9 | F0.95 | F0.95 | F1.0 | F1.0 |
| Focus Control | Manual | Manual | Manual | Manual | Manual | Manual |
| Field of View | H: 7.0°; V: 5.3°/H: 12.2 m; V: 9.3 m (@100 m) |
H: 7.0°; V: 5.3°/H: 12.2 m; V: 9.3 m (@100 m) |
H: 7.5°; V: 5.6°/H: 13.7 m; V: 10.3 m (@100 m) |
H: 7.5°; V: 5.6°/H: 13.7 m; V: 10.3 m (@100 m) |
H: 12.52°; V: 10.0°/H: 21.9 m; V: 17.6 m (@100 m) |
H: 12.52°; V: 10.0°/H: 21.9 m; V: 17.6 m (@100 m) |
| Detection Distance | 1,300 m (4,5265.09 ff) |
1,300 m (4,5265.09 ff) |
1,800 m (5,905.51 ff) |
1,800 m (5,905.51 ff) |
1,800 m (5,905.51 ff) |
1,800 m (5,905.51 ff) |
| Close Focus Distance | 3 m | 3 m | 3 m | 3 m | 3 m | 3 m |
| Digital Zoom | 1×–8× | 1×–8× | 1×–8× | 1×–8× | 1×–8× | 1×–8× |
| Base Magnification | 4.3× | 4.3× | 3.8× | 3.8× | 2.5× | 2.5× |
| Max. Resolution | 3840 (H) × 2160 (V) | 3840 (H) × 2160 (V) | 3840 (H) × 2160 (V) | 3840 (H) × 2160 (V) | 3840 (H) × 2160 (V) | 3840 (H) × 2160 (V) |
| Frame Rate | 50 Hz | 50 Hz | 50 Hz | 50 Hz | 50 Hz | 50 Hz |
| Focal Length | 55 mm | 55 mm | 55 mm | 55 mm | 55 mm | 55 mm |
| Aperture | F2.0 | F2.0 | F2.0 | F2.0 | F2.0 | F2.0 |
| Field of View | H: 8.0°; V: 4.5°/H: 14.0 m; V: 8.8 m (@100 m) | H: 8.0°; V: 4.5°/H: 14.0 m; V: 8.8 m (@100 m) | H: 8.0°; V: 4.5°/H: 14.0 m; V: 8.8 m (@100 m) | H: 8.0°; V: 4.5°/H: 14.0 m; V: 8.8 m (@100 m) | H: 8.0°; V: 4.5°/H: 14.0 m; V: 8.8 m (@100 m) | H: 8.0°; V: 4.5°/H: 14.0 m; V: 8.8 m (@100 m) |
| Focal Length | Manual | Manual | Manual | Manual | Manual | Manual |
| Close Focus Distance | 7 m | 7 m | 7 m | 7 m | 7 m | 7 m |
| Base Magnification | 5.5× | 5.5× | 5.5× | 5.5× | 5.5× | 5.5× |
| Digital Zoom | 1×–8× | 1×–8× | 1×–8× | 1×–8× | 1×–8× | 1×–8× |
| Screen Size | 1920 × 1080, 0.49 inch, OLED |
1920 × 1080, 0.49 inch, OLED |
1920 × 1080, 0.49 inch, OLED |
1920 × 1080, 0.49 inch, OLED |
1920 × 1080, 0.49 inch, OLED |
1920 × 1080, 0.49 inch, OLED |
| Color Palettes | Thermal: White Hot, Black Hot, Iron Red, Alarm, Green Hot, Sepia Digital: Colour, Black White, Green, Yellow, Auto |
Thermal: White Hot, Black Hot, Iron Red, Alarm, Green Hot, Sepia Digital: Colour, Black White, Green, Yellow, Auto |
Thermal: White Hot, Black Hot, Iron Red, Alarm, Green Hot, Sepia Digital: Colour, Black White, Green, Yellow, Auto |
Thermal: White Hot, Black Hot, Iron Red, Alarm, Green Hot, Sepia Digital: Colour, Black White, Green, Yellow, Auto |
Thermal: White Hot, Black Hot, Iron Red, Alarm, Green Hot, Sepia Digital: Colour, Black White, Green, Yellow, Auto |
Thermal: White Hot, Black Hot, Iron Red, Alarm, Green Hot, Sepia Digital: Colour, Black White, Green, Yellow, Auto |
| Interpupillary Adjustment | 60 mm–74 mm | 60 mm–74 mm | 60 mm–74 mm | 60 mm–74 mm | 60 mm–74 mm | 60 mm–74 mm |
| Image Modes | Thermal/Visible/PIP | Thermal/Visible/PIP | Thermal/Visible/PIP | Thermal/Visible/PIP | Thermal/Visible/PIP | Thermal/Visible/PIP |
| Video Recorder | Yes | Yes | Yes | Yes | Yes | Yes |
| Snapshot | Yes | Yes | Yes | Yes | Yes | Yes |
| Wi-Fi Hotspot | Yes | Yes | Yes | Yes | Yes | Yes |
| Hot Spot Track | Yes | Yes | Yes | Yes | Yes | Yes |
| FFC (Flat Field Correction) Mode | Auto; Semi-Auto; Manual | Auto; Semi-Auto; Manual | Auto; Semi-Auto; Manual | Auto; Semi-Auto; Manual | Auto; Semi-Auto; Manual | Auto; Semi-Auto; Manual |
| Standby Mode | Yes | Yes | Yes | Yes | Yes | Yes |
| DPC (Defective Pixel Correction) | Yes | Yes | Yes | Yes | Yes | Yes |
| MIC | Yes | Yes | Yes | Yes | Yes | Yes |
| Compass | Yes | Yes | Yes | Yes | Yes | Yes |
| PIP | Yes | Yes | Yes | Yes | Yes | Yes |
| GPS | Yes | Yes | Yes | Yes | Yes | Yes |
| Local Album | Yes | Yes | Yes | Yes | Yes | Yes |
| Storage | Built-in 64 GB | Built-in 64 GB | Built-in 64 GB | Built-in 64 GB | Built-in 64 GB | Built-in 64 GB |
| PIPS 3.0 | Yes | Yes | Yes | Yes | Yes | Yes |
| Smart IR | Yes | Yes | Yes | Yes | Yes | Yes |
| IR Illuminator Wavelength | 850 nm | 940 nm | 850 nm | 940 nm | 850 nm | 940 nm |
| IR Illuminator Range | 400 m (1,312.34 ft) | 350 m (1,148.29 ft) | 400 m (1,312.34 ft) | 350 m (1,148.29 ft) | 400 m (1,312.34 ft) | 350 m (1,148.29 ft) |
| Replaceable IR Illuminator | Yes | Yes | Yes | Yes | Yes | Yes |
| Laser Range | 1,000 m | 1,000 m | 1,000 m | 1,000 m | 1,000 m | 1,000 m |
| Laser Accuracy | ±1 m | ±1 m | ±1 m | ±1 m | ±1 m | ±1 m |
| Laser Safety | Class 1 | Class 1 | Class 1 | Class 1 | Class 1 | Class 1 |
| Battery Type | Replaceable 18650 Lithium battery |
Replaceable 18650 Lithium battery |
Replaceable 18650 Lithium battery |
Replaceable 18650 Lithium battery |
Replaceable 18650 Lithium battery |
Replaceable 18650 Lithium battery |
| Battery Operating Time | ≥9 h@25 °C (Wi-Fi off) | ≥9 h@25 °C (Wi-Fi off) | ≥8 h@25 °C (Wi-Fi off) | ≥8 h@25 °C (Wi-Fi off) | ≥8 h@25 °C (Wi-Fi off) | ≥8 h@25 °C (Wi-Fi off) |
| Power Supply | 5 VDC | 5 VDC | 5 VDC | 5 VDC | 5 VDC | 5 VDC |
| USB | USB Type-C | USB Type-C | USB Type-C | USB Type-C | USB Type-C | USB Type-C |
| Operating Temperature | −30 °C to +55 °C (−22 °F to +131 °F) |
−30 °C to +55 °C (−22 °F to +131 °F) |
−30 °C to +55 °C (−22 °F to +131 °F) |
−30 °C to +55 °C (−22 °F to +131 °F) |
−30 °C to +55 °C (−22 °F to +131 °F) |
−30 °C to +55 °C (−22 °F to +131 °F) |
| Protection Grade | IP67 | IP67 | IP67 | IP67 | IP67 | IP67 |
| Product Dimensions | 195.0 mm × 130.6 mm × 61.7 mm (7.68″ × 5.14″ × 2.43″) (L × W × H) |
195.0 mm × 130.6 mm × 61.7 mm (7.68″ × 5.14″ × 2.43″) (L × W × H) |
195.0 mm × 130.6 mm × 61.7 mm (7.68″ × 5.14″ × 2.43″) (L × W × H) |
195.0 mm × 130.6 mm × 61.7 mm (7.68″ × 5.14″ × 2.43″) (L × W × H) |
195.0 mm × 130.6 mm × 61.7 mm (7.68″ × 5.14″ × 2.43″) (L × W × H) |
195.0 mm × 130.6 mm × 61.7 mm (7.68″ × 5.14″ × 2.43″) (L × W × H) |
| Packaging Dimensions | 286.0 mm × 228.0mm × 107.0 mm (11.26″ × 8.98″ × 4.21″) (L × W × H) |
286.0 mm × 228.0mm × 107.0 mm (11.26″ × 8.98″ × 4.21″) (L × W × H) |
286.0 mm × 228.0mm × 107.0 mm (11.26″ × 8.98″ × 4.21″) (L × W × H) |
286.0 mm × 228.0mm × 107.0 mm (11.26″ × 8.98″ × 4.21″) (L × W × H) |
286.0 mm × 228.0mm × 107.0 mm (11.26″ × 8.98″ × 4.21″) (L × W × H) |
286.0 mm × 228.0mm × 107.0 mm (11.26″ × 8.98″ × 4.21″) (L × W × H) |
| Net Weight | ≤0.61 kg (1.34 lb) | ≤0.61 kg (1.34 lb) | ≤0.62 kg (1.37 lb) | ≤0.62 kg (1.37 lb) | ≤0.62 kg (1.37 lb) | ≤0.62 kg (1.37 lb) |
| (S) Pixfra Thermal and Night Vision, Binoculars | Pixfra Volans 4K V850 | 50mm ; 3480×216 ; f1.2-3, Pixfra Volans 4K V850 LRF | 50mm ; 3480×2160 ; f1.2-3 |
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Pixfra Draco Series
| Model | Pixfra Draco D635-4K 850nm – 35mm ; 640×512 ; 1920×1080 |
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