Dielectric Elastomer Varifocal Scanning Element

3.75× Focal Tuning

A single element combines focal tuning and 2D beam steering, replacing separate lens groups.

Chen, Chuanxun · Hao, Qun · Cao, Jie · Xu, Yingying · Cheng, Yang

Optics and Laser Technology 2023

Specifications

max min mm

{'zh': '3.75', 'en': '2'} mm

最大扫描角

{'zh': '14.18', 'en': ''} °

降响应时间

{'zh': '124', 'en': ''} ms/203 ms