HeraSight LRMapping & inspection payload by RT Robotics
Sony ILX-LR1 61 MP full frame, plus FLIR thermal, a laser rangefinder and onboard AI.
Mission-ready on landing

61 MP detail
The Sony ILX-LR1 with a 35 mm full-frame Exmor R sensor, for inspection and mapping. Continuous 4K video, without interruption.
- 61 MP stills
- 4K video
- Interchangeable Sony FE lenses

One flight, three sensors
Visual, thermal and laser rangefinder data in a single flight. The rangefinder also drives laser-assisted autofocus.
- FLIR Boson+ 640 × 512
- LRF up to 3,000 m
- Laser autofocus

Checked in flight
An onboard NVIDIA Jetson Xavier NX geotags every image and checks coverage and clarity in flight, so you know before you land.
- Live geotags
- In-flight validation
- Smart waypoints
Specs

RGB camera
| Camera | Sony ILX-LR1 |
|---|---|
| Sensor | 35 mm full frame (35.7 × 23.8 mm) Exmor R CMOS |
| Stills | Approx. 61 MP |
| Video | 4K (3840 × 2160) and Full HD; H.264 / H.265 |
| ISO | 100–32,000 (expandable to 50–102,400) |
| Lenses | Sony FE 24 mm F2.8 G, FE 28 mm F2, FE 35 mm F2.8 ZA, FE 40 mm F2.5 G, FE 50 mm F2.5 G, FE 55 mm F1.8 ZA |
Thermal camera
| Sensor | FLIR Boson+, 640 × 512 |
|---|---|
| Frame rate | 60 Hz |
| Lens | 14 mm fixed focus, 32° HFOV; interchangeable |
| Digital zoom | 1x to 8x |
| Video | 640 × 512 at 30 or 60 Hz |
Laser rangefinder
| Range | Up to 3,000 m |
|---|---|
| Precision | 0.5 m max |
| Modes | Single, 1 Hz, 4 Hz, 10 Hz |
| Laser safety | EN 60825 Class 1 |
AI & workflow
| AI computer | NVIDIA Jetson Xavier NX 16 GB |
|---|---|
| Tracking | 30 fps, with memory; custom models |
| Tools | Tap-to-center, smart waypoints, smart presets, target positioning |
| Streaming | RTSP, UDP, RTMP |
| Multi-camera | Up to 3 HeraSight LR payloads, synchronized |
| Storage | Detachable SSD up to 500 GB |
Build & compatibility
| Weight | 965 g ± 20 g (2.13 lb), without lens |
|---|---|
| Size (D × W × H) | 155 × 165 × 170 mm |
| Quick release | RtR QR, general-purpose QR or DJI QR |
| Input voltage | 12 V |
| Operating temp | -20 °C to +45 °C |
| Platforms | Pixhawk, CubePilot, Skynode, DJI; ArduPilot, PX4 |
| NDAA | Compliant, per RtR |
Per rtrobotics.com (HeraSight LR) and the RtR HeraSight LR brochure.
Pairs well with
Tap a card for details.




Talk to us about HeraSight LR
Tell us what you map or inspect. We'll match the lens and setup.
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Phone 330-598-4170 · POs & tax-exempt purchasing
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