Laser lenses are the optical lenses that are used in laser-based devices for a variety of laser applications such as but not limited to laser illumination, laser collimator, laser scanning, laser ...

Researchers in the US and Japan have devised a simple way generate a nearly parallel beam of light from a semiconductor laser — without the need for bulky and expensive lenses. Instead, a patterned ...

The Optoelectronics Company, a leading global supplier and manufacturer of innovative optoelectronic components including Opnext (OCLARO) laser diodes and Panasonic lenses, has introduced a range of ...

PORTLAND, Ore. — Focusing semiconductor lasers usually requires bulky optical lenses acting as a “collimator.” Researchers have now demonstrated a plasmonic collimator that utilizes grooves etched ...

World-Beam QS30 Series LLP sensors feature a small, tightly collimated laser beam of 4 mm or less, allowing for precise sensing at ranges to 60 ft. LLPC sensors can detect targets smaller than the ...

Towards the end of the 19th century, Abbe and Rayleigh formulated the principles of optical diffraction that limits the resolution of optical instruments in the far-field where the distance between ...

Groomed for production, maintenance, and plant engineering projects, the Pinpoint Proline Alignment Kit visual laser system checks and measures straightness, flatness, squareness, parallelism, ...