785nm-2000nm Semiconductor Laser
Yongli NIR & SWIR785nm-2000nm Series combines visible-like precision imaging with material penetration and molecular information for communications, machine vision and life sciences. Communications: Stable1310nm and 1550nm sources target low-loss fiber windows and DWDM for data centers/internet infrastructure.1470nm precision weeding supports efficient, environmentally friendly agricultural automation. Industrial vision: SWIR makes silicon nearly transparent, revealing solar-panel microdefects or hidden chip-package damage. Water's strong absorption near1450nm supports crop-moisture assessment and food sorting, moving QC toward molecular information. Safety/mobility:850nm/940nm sources enable covert monitoring without red glow; smoke/fog-penetrating rescue illumination aids firefighters.1550nm eye-safe LiDAR development provides high-resolution 3D modeling and precise ranging for autonomous driving and intelligent transport.
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