Pixfra SIRUS HD Thermal Monocular OLED 50mm Pix 1280x1024 Dis 1920x1080
The Next Era of Precision Detection
What Makes Our Sirius HD 1280 Special?
Step up to the Sirius HD Series, feature a 1280×1024 HD sensor for thermal imaging at its finest. The series’ 18mk NETD sensitivity provides crisp, dependable images, making it supremely suitable for professional surveillance, wildlife observation, and navigating the lowest light conditions.
PIPS 2.0: Pioneering Image Enhancement
PIPS 2.0, an enhanced self-developed image processing algorithm by Pixfra, ensures optimized electronic zoom, noise reduction technology, image stability, and detail enhancement.
Versatile Aperture for Optimal Image Capture
Introducing the SA70D, equipped with a high-performance lens featuring an adjustable aperture from F0.9 to F1.1. This flexibility optimizes light intake and image clarity across different lighting conditions, ensuring consistently high-quality images.
Expansive OLED Display for Unmatched Clarity
Sirius HD continues to utilize a 0.49-inch screen with a 1920×1080 OLED resolution, providing an expansive display that delivers a viewing experience second to none. This comfortable and clear vista brings distant scenes to life with vivid clarity.
Adaptive 35mm-70mm Dual-Field Lenses
Select 35mm to 70mm dual-field lenses for adaptable viewing. Enjoy seamless transitions for quick target acquisition. These lenses support the full process from search to precise observation. The unique textures on each dual-field lens facilitate quick differentiation and fine-tuning, ensuring you always have the right perspective at your fingertips.
Unmatched Detection Range for Ultimate Exploration
SThe detection range extends up to 3600 meters, perfectly accommodating free exploration in various environments, including fields, forests, deserts, and grasslands, offering users an unparalleled experience in versatility and precision.
| Product Model | PFI-SA50 | PFI-SA70D |
|---|---|---|
| Detector Type | Vanadium oxide uncooled focal plane detector | Vanadium oxide uncooled focal plane detector |
| Effective Pixels | 1280 (H) × 1024 (V) | 1280 (H) × 1024 (V) |
| Pixel Pitch | 12 μm | 12 μm |
| Spectral Range | 8 μm~14 μm | 8 μm~14 μm |
| Sensitivity (NETD) | ≤18 mK @ f/1.0, 25 °C | ≤18 mK @ f/1.0, 25 °C |
| Focal Length | 50 mm | 35 mm; 70 mm |
| Thermal Focus Control | Manual | Manual |
| Close Focus Distance | 3 m (9.84 ft) | 35 mm: 5 m (16.40 ft) 70 mm: 10 m (32.81 ft) |
| Aperture | F1.0 | 35 mm: F0.92 70 mm: F1.1 |
| Field of View | H: 17.2°; V: 13.8° H: 30.7 m; V: 24.6 m (@100 m) |
35 mm: H: 25.4°; V: 20.3° H: 43.9 m; V: 35.1 m (@100 m) 70 mm: H: 12.4°; V: 10° H: 21.9 m; V: 17.6 m (@100 m) |
| Detection Distance | 2,600 m (8,530.18 ft) | 35 mm: 1,800 m (5,905.51 ft) 70 mm: 3,600 m (11,811.02 ft) |
| Digital Zoom | 1×; 2×; 4×; 8× | 1×; 2×; 4×; 8× |
| Magnification | 1.72× | 35 mm: 1.21× 70 mm: 2.41× |
| Frame Rate | 50 Hz | 50 Hz |
| Screen | 1920 × 1080, 0.49", OLED | 1920 × 1080, 0.49", OLED |
| Color Palettes | 6 (white hot/black hot/iron red/alarm/emerald/amber) | 6 (white hot/black hot/iron red/alarm/emerald/amber) |
| Storage | Built-in 64 GB | Built-in 64 GB |
| FFC Calibration | Auto, Manual, External Correction | Auto, Manual, External Correction |
| Hot Spot Trace | Yes | Yes |
| Wi-Fi Hotspot | Yes | Yes |
| Video Recorder | Yes | Yes |
| Snapshot | Yes | Yes |
| Battery Type | Replaceable 18650 battery | Replaceable 18650 battery |
| Battery Life | 4.5 h @ 25 °C (Wi-Fi off) | 4.5 h @ 25 °C (Wi-Fi off) |
| Power Supply | 5 VDC / 2 A | 5 VDC / 2 A |
| Port | 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) |
| Protection Grade | IP67 | IP67 |
| Product Dimensions | 208.4 × 70 × 80.9 mm (8.2" × 2.76" × 3.19") | 251.5 × 79.4 × 90.3 mm (9.9" × 3.13" × 3.56") |
| Packaging Dimensions | 291 × 140 × 127 mm (11.46" × 5.51" × 5") | 311 × 140 × 127 mm (12.24" × 5.51" × 5") |
| Net Weight | 544 g (1.20 lb) | 908 g (2.00 lb) |
Brand: Pixfra |
Code: PFI-SA650
APN: 6976144450923 |
Supplier Code: SA650
Brand: Pixfra |
Code: PFI-SA650
APN: 6976144450923 |
Supplier Code: SA650
At a glance
The Next Era of Precision Detection
Related Categories Thermal Monoculars

