the support from the National Natural Science Foundation of China (11774145);Applied Science and Technology Project of Guangdong Science and Technology Department (2017B090918001);Natural Science Foundation of Shenzhen Innovation Committee (JCYJ20170412153113701)
Lenses,such as optical lens,electron lens,acoustic lens and so on,are devices that can focus waves to form an image.Since the invention of telescopes and objectives,optical lenses play important roles in observing obj...