Altatech Semiconductor has entered the LED inspection market with the introduction of the AltaSight LEDMax system, which is designed to detect, classify, and characterize defects on wafers used in ...

Illumination diodes are produced in all sorts of models and illuminants such as visible light, infrared and ultraviolet. For the inspection of LEDs on display units, devices, or a printed circuit ...

Following the invention of the electric bulb incandescent light was used as a reference light source by people across the world to satisfying the need for a set standard. Consumers are likely to ...

KLA-Tencor has announced its next-generation LED patterned wafer inspection tool, the ICOS WI-2280. Designed specifically for defect inspection and 2D metrology for LED applications, the ICOS WI-2280 ...

Part of Philips’ new inspection lamp range, this is superbly engineered and delivers 1,200 lux of light from only 15 LEDs. So not surprisingly it was at the top of our light tests, plus it has a handy ...

Despite offering more LEDs than our winner, this great-value Sealey is cheaper. The family resemblance is clear with the hinged casing and torch in the end, but this uses Ni-MH (nickel-metal hydride) ...