Researchers leverage liquid crystal structures to design simple yet versatile bifocal lenses
Bifocal lenses are made from bilayer structures of liquid crystal (LC) cells and LC polymer. These lenses split light with ...
Tag: lenses
Zeiss launches first range of age-appropriate myopic control lenses
Faced with the resurgence of myopia which is expected to affect more than half of the inhabitants of Western Europe ...
3D printed multilayer structures for high numerical aperture achromatic lenses
Achromatic performance of different single lenses and multicoated lenses. (A) Schematic of designer 3D printed multilayer achromatic metals (MAMs). (B) ...
she has 27 contact lenses stuck in her eyes!
Today in Weird patienta woman who forgot a little too often that she had already put in her contact lenses... ...
