168162 ⎘
Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light; Systems specially adapted for particular applications; Investigating the presence of flaws or contamination; Specially adapted optical and illumination features; Diffuse illumination, e.g. "sky" by using retroreflecting screen
LIGHTING FOR AN OPTICAL MONITORING APPARATUS
#2IMAGING DEVICE, INSPECTION DEVICE, INSPECTION METHOD AND SUBSTRATE PROCESSING APPARATUS
#3APPARATUS FOR DETECTING SURFACE CONDITION OF OBJECT AND METHOD FOR MANUFACTURING APPARATUS
#4System and method of detecting defect of optical film
#5Adaptive diffuse illumination systems and methods
#6Device and method for observing the radiation backscattered by an object
#7Light field illumination container inspection system
#8Article conveying system with diffuse illumination
#9Machine vision inspection devices and machine vision methods of inspection
#10Machine vision inspection systems and methods and aperture covers for use therewith
#11Illumination apparatus and appearance inspection apparatus including the same