VM23-AR
Visual guidance for the pole tip
Compact assembly that augments GNSS RTK with vision to make stakeout faster and more accurate. The system shows the surveyor exactly where the tip needs to land.
About the VM23-AR
VM23-AR is a vision-assisted module assembly that allows GNSS RTK to assist stakeout with augmented reality. It improves stakeout efficiency by visually guiding the RTK pole tip placement; in conjunction with FEYMAN’s tilt modules (IM19/IM23), stakeout job efficiency improves by at least 50%.
The hardware consists of a camera unit and a controller unit (SMT), connected by a 60 mm FPC. The host MCU needs at least one UART port and one USB 2.0 port to interface with both the IM19 and VM23-AR. A software SDK is used for factory calibration and for stakeout operations in the field.
VM23-AR technical specifications
| Sensor size | 1/2.8 inch |
|---|---|
| Aperture | f/2.5 |
| View angle | 69.3° ± 3° |
| Distortion | < 0.38% |
| Image size | Max 1920 × 1080 |
| Power | 3.3 V @ 135 mA |
| Controller interface | USB 2.0 (6-pin: GND, USB_DM, USB_DP, 3V3) |
| Camera–controller link | 60 mm FPC |
Source: VM23-AR Integrator’s Guide, V1.2 (2024-03-19). Specifications are subject to change — always confirm against the latest datasheet before designing a module into your product. Request the current revision →