Apple files patent to finally fix a major iPhone camera flaw, the lens flare using micro-scale absorptive gratings.

Abstract: In Wavelength modulation spectroscopy (WMS) system with a short open optical path to detect the oxygen concentration, the system parameter optimization is the preconditions for the accurate ...

Abstract: The quartz-enhanced photoacoustic spectroscopy (QEPAS) gas sensor exhibited high sensitivity and excellent gas selectivity without requiring a long optical path cell, offering ...

The wafers’ optical path lengths were measured using a Mitutoyo Series 395 spherical micrometer with ... The tubes were oriented parallel to the prism faces of the crystal, a common feature in ...

The new Zeiss SFL 50 is available in three magnifications and delivers 50mm performance in a 42mm-sized frame for under ...

Tucked between the rolling farmlands of central Iowa lies a geological anomaly so striking, you’ll wonder if you’ve somehow teleported out of the Hawkeye State altogether – Ledges State Park in Madrid ...

Also provides some 3D rounding functions, and a powerful function for joining two prisms together with a rounded fillet at the joint ... The joint parameter specifies the distance away from the corner ...

Huawei’s exclusive optical path coupling algorithm helps effectively increase the transmission distance of optical modules. In server access scenarios, Huawei’s short-range optical modules achieve a ...