Sounds like a crazy idea to make your own eyeglasses, doesn’t it? Benjamin Franklin might have been bold enough to try, but most of us wouldn’t dare tackle such a precise craft. Yet, when it comes to ...

A new report shows the benefit of wearing contact lenses for slowing myopia has a lasting effect -- good news since 50% of the world (5 billion people) will likely be nearsighted by 2050.

SAVE $500 on selected Fujifilm GF zoom and prime lenses – including a portrait lens beast!

The current crop of pixel-based tools for capturing and rendering 3D are considerably different from how we perceive the ...

Wearing multifocal contact lenses to slow myopia shows lasting benefits, offering an effective way to reduce nearsightedness ...

Whether it's falcons in the forest, lapwings at the lake, or great tits in the garden, these latest high-magnification binos ...

Researchers have developed a groundbreaking method to produce Fresnel zone plates — paper-thin optical lenses — using ...