SWIR Vision Systems

Left: A semiconductor wafer shown to be opaque to white visible light. Right: the wafer is mostly transparent to SWIR light at a wavelength of 1,200nm, making it a suitable wavelength for semiconductor inspection.

The latest SWIR tech for inspecting semiconductor wafers

Hunting defects in the soon-to-be trillion-dollar semiconductor industry is big business. Anita Chandran explores the latest wafer inspection technology

Luca Verre (left) of Prophesee collecting last year's award from Martin Wäny. Credit: Messe Stuttgart

Processing tech, 3D and SWIR in running for Vision Award

Brighter AI, Edge Impulse, Kitov.ai, Saccade Vision and SWIR Vision Systems have been nominated, with the winner to be announced at Vision Stuttgart

The Moon landing was 50 years old in 2019. Zeiss lenses were used to capture this image

The best of 2019

The last year has been one of consolidation for the machine vision industry, along with a slowdown in the markets that machine vision serves

The sensor of SWIR Vision Systems' Acuros CQD 1920 camera

Saving on SWIR

Matthew Dale finds that new sensor technologies based on quantum dots are set to bring down the cost of shortwave infrared imaging

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