Evidence suggests ancient civilizations, including the Greeks, may have had early optical knowledge and devices like ...

Other scientists had speculated that using mirrors rather than lenses might correct this problem, but Newton was the first to put such thoughts into practice. He cast a two-inch metal mirror and ...

But know that whichever color you choose, the brand’s new PureBlend polycarbonate, polarized mirrored lenses are included.

Send your frames to Tajima and in about ten days, the polarized lenses are mailed back. I chose the Rose Copper 15 Silver Mirror with a brown base lens color. The tint adds contrast, color detail ...

Designed for all swimmers, these goggles are lightweight and streamlined for racers, feature polarised mirrored lenses for outdoor swimming, and come with interchangeable nose bridges to ensure a ...

After testing the Nikon Nikkor Z 50mm f/1.4, we still think the 50mm f/1.8 S is a better choice for your first fast prime lens. Nikon has been a powerhouse in the camera industry since the ...

Do you use a Canon EOS R mirrorless camera? From wide-angle to telephoto, these are the best lenses we've tested for the platform. Images, and the devices that capture them, are my focus.

A digital camera that accepts different lenses but does not use a mirror to reflect the image into the viewfinder. Also called a "mirrorless interchangeable-lens camera" (MILC), "hybrid camera ...

Polarized lenses have a special coating designed to decrease glare, reducing eye strain. Polarization is especially helpful if you’re trying to see fish, read water conditions, or recreating in bright ...

A growing library of quality lenses backs Nikon's mirrorless Z camera system. We're here to break down what's available and ...