Imagine a world where augmented reality glasses are as lightweight and comfortable as everyday sunglasses, or where ...

Researchers introduce a cost-effective method for producing optical Fresnel zone plate lenses, using colored photoresists for ...

Smartflex has designed a new SLR 4x5 camera from the ground up, and it has been successfully backed on Kickstarter ...

Nikon is offering massive savings on 27 Z-mount lenses, so how do you choose? Read on to find all you need to know! But hurry ...

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

Large tablets often feel large and unwieldy, but some manufacturers have taken this into consideration by combining lightweight designs with premium materials and excellent viewing angles.

Once a weed has been detected, the robot proceeds to destroy it by concentrating sunlight onto it through a large Fresnel lens. The lens is mounted in a frame that can be moved in three dimensions ...

The best large format printers allow us to take advantage of the resolution of today's best professional digital cameras to print images up to billboard size, something that was once only possible for ...

Grow your small business with tailored insights and recommendations. Grow your small business with tailored recommendations. established businesses that can’t qualify for bank financing SBA 7(a ...

But with the same chip you’d find in the Quest 2 and fresnel lenses for $999, this is tough to recommend to anyone outside of enthusiasts and professionals. Why you can trust Tom's Guide Our ...