Additive manufacturing enables new and unprecedented engineering and production possibilities that are predicted to have an enormous impact in the twenty-first century. The technology allows for the ...

One of the most discreet, yet most aesthetically influential codes of cinema is the cinematographer’s lens choice. The lens is the unseen hero of the big screen, a way to see what the director has ...

Moment’s various smartphone lenses are tons of fun. If you’re a pro photographer, you probably have a whole slew of professional DSLR lenses in your gear bag, but amateurs (and pros looking to travel ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Ben Keough Ben Keough is an editor covering cameras, working from home, ...

Monofocal and multifocal lenses are both types of artificial intraocular lens (IOL). A monofocal lens has one focusing distance, whereas a multifocal lens can focus on close and far distances at the ...

Researchers at Paul Scherrer Institute (PSI) have developed the world's first achromatic lens for neutron imaging. The lens ...

Everyday Health independently vets all recommended products. If you purchase a featured product, we may be compensated. Learn why you can trust us. People who wear glasses know the hassle of swapping ...