Thin design. Hole size, shape, hole position can be customized.
Used in direct, uniform and large area illumination system.
Applications:
Character and color recognition.
Large area postion, absence, recognition.
Foreign material inspection for clear object.
The highest illuminance is up to 0.39 million lx (WD: 10mm)
Application
Printing industry inspection
It needs to be used with FA lens with adjustable rear focal length and without adapter ring
Grille patterns can be customized according to different applications
(- type, cross type, stripe, grid, ring type, etc.)
The grid angle is adjustable
High directivity, dark-field lighting for large-field object. Illuminance is up to 135,000
Applications:
Dust detection for LCD module and glass cover
Surface crack detection