When patterned as diffractive lenses, LCPGs can provide non-mechanical control over beam divergence and variable focusing. These dynamic elements enable a range of applications, such as machine vision ...
Another innovative approach is the membrane-Fresnel diffractive lens (M-FDL), which offers high optical quality and thermal stability. Researchers have developed a new fabrication method that ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback