FALCON SURTUR S1-635L with a laser rangefinder
Code: SURTUR S1-635L


Product detailed description
FALCON SURTUR – precision thermal observation without compromise
FALCON SURTUR S1 delivers exceptional image quality, high sensor sensitivity, and reliable performance in demanding conditions. This compact thermal monocular enables detailed observation even with minimal temperature differences.
Perfect awareness in any situation
The S1-635L model features a modern 640 × 512 px sensor with NETD ≤ 18 mK sensitivity. It captures even subtle thermal variations, providing a clean image, precise contours, and stable performance in both daytime and nighttime use.
Key advantages
✅ High image quality in challenging lighting conditions
✅ Integrated laser rangefinder
✅ Rugged construction for demanding environments
✅ Standard replaceable 18650 3,500 mAh battery
✅ Intuitive operation with XVision Pro app connectivity
✅ 3-year warranty
FALCON SURTUR is a professional observation device suitable for terrain monitoring, property protection, security surveillance, and wildlife observation.
Technology you can rely on
The device includes integrated distance measurement up to 1,000 meters. Via the XVision Pro app, users can stream live images, capture photos, and record videos. The built-in 32 GB memory allows long-term storage of recordings.
Immersive image detail
Every detail and temperature difference is captured with outstanding precision. The high-contrast OLED display ensures sharp, bright, and comfortable viewing even during extended use. Advanced thermal technology enables reliable visualization of temperature variations in diverse environments.

Ready for harsh conditions
IP67 protection ensures reliable operation in rain, snow, and dusty environments. The device is suitable for night wildlife observation, perimeter monitoring, and outdoor activities. Sleep mode optimizes power consumption, allowing extended operation during prolonged field use.

Package contents:
- FALCON SURTUR S1-635L thermal monocular
- Manual in Czech, Slovak, Polish, Hungarian, English, and German
- 1x carrying bag
- 1x 18650 battery
- 1x USB-C cable
- 1x 230V USB charger
3-year warranty provided for the thermal monocular.
📞 Learn more or test the device in person!
Contact us – we’ll gladly help you choose and show you the difference you will notice immediately.
#PARAMETERS#
Additional parameters
| Category: | Monoculars |
|---|---|
| Warranty: | 3 years |
| EAN: | 5070004150341 |
| Sensor Resolution (pixel): | 640 x 512 px |
| Sensor Pixel Size: | 12 µm |
| Objective Lens (mm): | 35mm |
| NETD: | ≤ 18mK |
| Field-of-View: | 12,5° x 9,4° |
| Display Type/Resolution: | 1024 x 768 px OLED |
| Optical Magnification (x): | 2x |
| Digital Zoom (x): | 1x, 2x, 4x, 8x |
| Laser Range Finder Range: | 1000m |
| Detection Range: | >2000m |
| Color Mode: | White Hot, High Light, Black Hot, Low Light, Fusion |
| Dioptr: | Yes -5D / +5D |
| On-board video recording: | Yes |
| Memory: | Yes, internal 32GB |
| WIFI Equipped: | Yes |
| Battery Type: | Lithium Ion 18650 1x |
| Expected Battery Runtime: | ≥ 5 hours |
| External Power Supply Capable: | Yes, USB-C |
| Operating Temperature: | -20°C ~ +50°C |
| Dimensions: | 176 x 46,5 x 82,9mm |
| Weight (w/o Mount & Battery): | 430 g |
| Waterproof Rating: | IP67 |
| App: | Xvision Pro |

