Engineers are turning what used to be a bulky optics bench into something that fits on the tip of a finger, and the latest photonic chips go a step further by splitting a single laser into a ...

Two new laser-markable acetal copolymers have been developed by Ticona to match selected colors in both etched marks and background. When etched with prescribed laser settings, custom-pigmented acetal ...

At its introduction in 1993, the first color laser printer on the market carried a $12,500 price tag. Its early competitors still could cause sticker shock at and above $6,000, compared to monochrome ...