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

Camera lens names might look like gibberish, but they have meaning. We decode the naming conventions of 11 lens manufacturers ...

primarily producing optical lens assemblies for cameras, camcorders and CCTV systems. In 2001, the company merged with Havit Information Co., Ltd., which was the first in South Korea to develop ...

Specifically, today’s teardown victim is a Tamron TAP-in Console, this particular model intended for the Canon EF mount used ...

Global eyeglass lens grinding equipment market was valued at US$ 1,635.0 million in 2023 and is projected to attain a valuation of US$ 2,647.2 million by 2032 at a CAGR of 5.5% during the forecast ...

Google Lens has been around for some time now, so it's easy to forget just how useful this tool can be. From identifying a strange plant in your yard to translating a street sign, you can learn ...

A recent study has demonstrated the benefits of using 3D printing to make headlight lenses. The results highlight the ability ...

Editor’s note: We have corrected the post to note that the TriChroma LED TV does in fact use a color filter. We’re gonna admit it. The new Hisense TriChroma LED TV took us by surprise here at ...

If you have a small-sized garden and want to give it a perfectly manicured finish, there is no reason to go with a corded mower/trimmer/edger. But which is the best cordless lawn edgers that best fit ...