![A MEMS-based interactive laser scanning display with a collocated laser range finder | Semantic Scholar A MEMS-based interactive laser scanning display with a collocated laser range finder | Semantic Scholar](https://d3i71xaburhd42.cloudfront.net/b231bda9719403b8c93a3332ecdaebc0484ec441/3-Figure1-1.png)
A MEMS-based interactive laser scanning display with a collocated laser range finder | Semantic Scholar
![Amazon.com: youyeetoo EAI YDLIDAR X4 360 Degree 2D Laser Range Lidar Sensor 10 Meters Scanning Radius for Obstacle Avoidance and Navigation of Robots : Industrial & Scientific Amazon.com: youyeetoo EAI YDLIDAR X4 360 Degree 2D Laser Range Lidar Sensor 10 Meters Scanning Radius for Obstacle Avoidance and Navigation of Robots : Industrial & Scientific](https://m.media-amazon.com/images/I/51yit8ka0LL.jpg)
Amazon.com: youyeetoo EAI YDLIDAR X4 360 Degree 2D Laser Range Lidar Sensor 10 Meters Scanning Radius for Obstacle Avoidance and Navigation of Robots : Industrial & Scientific
![Amazon.com: youyeetoo RPLIDAR S2 Lidar Sensor Scanner, 30 Meter (98ft) 360° DTOF Laser Range, 32000 Sample Rate, IP65 Support Indoor Outdoor Robot : Electronics Amazon.com: youyeetoo RPLIDAR S2 Lidar Sensor Scanner, 30 Meter (98ft) 360° DTOF Laser Range, 32000 Sample Rate, IP65 Support Indoor Outdoor Robot : Electronics](https://m.media-amazon.com/images/I/51+ypIYRi8L._AC_UF1000,1000_QL80_.jpg)