CDA is a recognized specialist for the manufacture of complex, microfunctional and cost-effective optical microstructures in plastic, both for optical and optofluidic applications. CDA has now ...

SAN FRANCISCO — Trifocal intraocular lenses offer better near vision, whereas extended depth of focus (EDOF) lenses might be more suitable for older patients, new research suggests. "There is no ...

Researchers detail how they used a type of 3D printing known as two-photon lithography to create lenses that combine refractive and diffractive surfaces. In a new study, researchers have shown that 3D ...

Please provide your email address to receive an email when new articles are posted on . With advancing technology, cataract surgery is now less invasive, resulting in better recovery and outcomes. Not ...

Thanks to a set of unique properties, diffractive optical elements have the potential to transform light into almost any desired distribution. Joshika Akhil gives the low-down on the technology that ...

WASHINGTON -- In a new study, researchers have shown that 3D printing can be used to make highly precise and complex miniature lenses with sizes of just a few microns. The microlenses can be used to ...