Thermal Scopes
Manufacturer-listed NETD of 18 mK at F1.0
Image processing designed to reduce noise and improve detail
Top-mounted controls and a 30 mm tube format
6,400 mAh internal battery system; IP67 protection and recoil-activated recording
Explore the PIXFRA Pegasus Pro design, thermal imaging performance and practical features. Contact us to confirm the right configuration for your needs.








Compare all four PIXFRA Pegasus Pro configurations. Swipe horizontally on smaller screens to view every specification.
| Specification | PFI-P435 Pro | PFI-P450 Pro | PFI-P635 Pro | PFI-P650 Pro |
|---|---|---|---|---|
| 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 |
| Effective Pixels | 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 |
| Spectral Range | 8 μm–14 μm | 8 μm–14 μm | 8 μm–14 μm | 8 μm–14 μm |
| Sensitivity (NETD) | 18 mK @ F1.0 | 18 mK @ F1.0 | 18 mK @ F1.0 | 18 mK @ F1.0 |
| Frame Rate | 50 Hz | 50 Hz | 50 Hz | 50 Hz |
| Focal Length | 35 mm | 50 mm | 35 mm | 50 mm |
| Field of View | H: 7.8° / V: 5.9° | H: 5.5° / V: 4.1° | H: 12.5° / V: 10.0° | H: 8.7° / V: 6.98° |
| Thermal Focus Control | Manual | Manual | Manual | Manual |
| Aperture | F1.0 | F1.0 | F1.0 | F1.0 |
| Detection Distance | 1,800 m | 2,600 m | 1,800 m | 2,600 m |
| Magnification | 3.19× | 4.55× | 1.95× | 2.78× |
| Screen Dimensions | 0.41-inch OLED | 0.41-inch OLED | 0.41-inch OLED | 0.41-inch OLED |
| Color Palettes | 6: white hot, black hot, iron red, alarm, emerald, amber | 6: white hot, black hot, iron red, alarm, emerald, amber | 6: white hot, black hot, iron red, alarm, emerald, amber | 6: white hot, black hot, iron red, alarm, emerald, amber |
| Digital Zoom | 1× / 2× / 4× / 8× | 1× / 2× / 4× / 8× | 1× / 2× / 4× / 8× | 1× / 2× / 4× / 8× |
| Uniformity Correction | Auto / manual | Auto / manual | Auto / manual | Auto / manual |
| Wi-Fi | Yes | Yes | Yes | Yes |
| Hot Spot Track | Yes | Yes | Yes | Yes |
| PIP (Picture in Picture) | Yes | Yes | Yes | Yes |
| Recoil-activation Recording | Yes | Yes | Yes | Yes |
| Storage | Built-in 64 GB | Built-in 64 GB | Built-in 64 GB | Built-in 64 GB |
| Power Supply | 5 VDC / 2 A, USB Type-C | 5 VDC / 2 A, USB Type-C | 5 VDC / 2 A, USB Type-C | 5 VDC / 2 A, USB Type-C |
| Battery Type | Two internal rechargeable lithium batteries + one replaceable external CR123A | Two internal rechargeable lithium batteries + one replaceable external CR123A | Two internal rechargeable lithium batteries + one replaceable external CR123A | Two internal rechargeable lithium batteries + one replaceable external CR123A |
| Battery Capacity | 6,400 mAh (internal) | 6,400 mAh (internal) | 6,400 mAh (internal) | 6,400 mAh (internal) |
| Standby Time | ≥14 h | ≥14 h | ≥11 h | ≥11 h |
| Protection | IP67 | IP67 | IP67 | IP67 |
| Product Dimensions | 408 × 78 × 62 mm (13.38 × 2.56 × 2.03 in) | 420.5 × 77.5 × 74 mm (16.55 × 3.05 × 2.91 in) | 408 × 78 × 62 mm (13.38 × 2.56 × 2.03 in) | 420.5 × 77.5 × 74 mm (16.55 × 3.05 × 2.91 in) |
| Packaging Dimensions | 495 × 154 × 132 mm (19.45 × 6.06 × 5.19 in) | 495 × 154 × 132 mm (19.45 × 6.06 × 5.19 in) | 495 × 154 × 132 mm (19.45 × 6.06 × 5.19 in) | 495 × 154 × 132 mm (19.45 × 6.06 × 5.19 in) |
| Net Weight | ≤855 g (1.88 lb) | ≤957 g (2.10 lb) | ≤855 g (1.88 lb) | ≤957 g (2.10 lb) |
Specifications are manufacturer-listed figures and may be subject to change. Confirm the exact model, availability and package contents when requesting a quotation.
| Model | Resolution | Lens | Magnification | Detection* | Standby* |
|---|---|---|---|---|---|
| Model | Resolution | Lens | Magnification | Detection* | Standby* |
| PFI-P435 Pro | 384 × 288 | 35 mm F1.0 | 3.19× | 1,800 m | Up to 14 h |
| PFI-P450 Pro | 384 × 288 | 50 mm F1.0 | 4.55× | 2,600 m | Up to 14 h |
| PFI-P635 Pro | 640 × 512 | 35 mm F1.0 | 1.95× | 1,800 m | Up to 11 h |
| PFI-P650 Pro | 640 × 512 | 50 mm F1.0 | 2.78× | 2,600 m | Up to 11 h |
*Manufacturer-stated figures; runtime depends on settings and operating conditions. Detection distance is not the same as identification distance. Confirm exact specifications, availability and included accessories before ordering.
Need help choosing? Tell us the intended use and model you are considering. Our team can help confirm the configuration and provide a quotation.
Reference: Official PIXFRA product specifications.