Engineers are turning what used to be a bulky optics bench into something that fits on the tip of a finger, and the latest ...

Nuvoton Technology Corporation Japan (hereinafter "NTCJ") has announced the launch of its compact high-power violet laser diode (402nm, 1.7W) which achieves industry-leading (*1) optical output power ...

Researchers have found that under certain conditions, a laser beam can act like an opaque object and cast a shadow, opening new possibilities for technologies that could use a laser beam to control ...

Hot-plate welding and STTIr laser welding are both used in joining plastic parts. The authors break down the differences and the practical outcomes. The Branson GLX-3 Laser Welder from Emerson uses ...

(WJAR) — A new type of light laser cap is now available to treat hair loss -- it's similar to the Capillus Rx laser cap you wear at home. "It increases the blood flow to each of the follicles so it ...

Researchers at the University of Basel have developed a new approach to applying thermodynamics to microscopic quantum ...

Chinese projector maker XGIMI reckons it's come up with a best of both worlds solution for projector light sources by combining the high color fidelity and comfortable viewing experience of LED ...

LYMA Laser addresses skin concerns like pigmentation, wrinkles, scarring, acne, and blemishes. The device also helps to improve surface texture, clarity and appearance of pores. Skincare and self care ...

(Reuters) - Big-screen movie company IMAX Corp said it will invest in Laser Light Engines, a developer and manufacturer of laser-driven light engines, to enhance its projection technology. The ...

LiDAR, short for light detection and ranging, sounds like the sort of made-up term you might find coming out of the mouth of an engineering officer on a fictional starship. It rolls off the tongue in ...

Researchers at UC Santa Barbara have invented a display technology for on-screen graphics that can be felt via touch.