Progressive lenses can feel like the “mystery box” of eyewear, we know they’re supposed to make life easier, but with so many options, how do you know which pair is actually right for you? If you’re ...

Please provide your email address to receive an email when new articles are posted on . The multifocal spiral lens preserved multifocal behavior at smaller apertures than a conventional trifocal lens.

Imaging company Almalence has released a trial plugin for its Digital Lens technology which makes use of eye-tracking to purportedly increase the resolving power and clarity of XR headsets. Almalense ...