%0 Journal Article
%T A Compact MEMS-Based Optical Scanning System with Large Field of View for Lidars
%A Yongjie Wang
%A Ligong Chen
%J Optics and Photonics Journal
%P 265-272
%@ 2160-889X
%D 2021
%I Scientific Research Publishing
%R 10.4236/opj.2021.118016
%X <div style=\"text-align:justify;\">
	In this work, a design of a compact optical MEMS-based lidar scanning system with a large field of view (FOV) and small distortion is presented. The scanning system applies an off-axis structure and the length of the system can be reduced to about 10 cm in an optimized way. Simulation results show that a large FOV is achieved under a uniform scanning scheme. In addition, the spot size less than 20 cm at distance of 100 m is also realized. The optical scanning system can be used for the vehicle-mounted Lidar.
</div>
%K MEMS Mirror
%K Lidar Scanning System
%K Beam Steering
%K Optical Design
%U http://www.scirp.org/journal/PaperInformation.aspx?PaperID=111023