FPD inspection system
Overview
Materials used for FPD require an extremely high level of quality, and even the smallest defects are not allowed due to the nature of the products; consequently, advanced optical technology is required for defect detection.
Posis Technology will strive to make our surface inspection system play a critical role in maintaining high quality products and in stabilizing the production process.
Specification
Item | Specification |
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Vision system | Camera | Lens | Illumination |
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4K, 6K, 8K Linescan | 35mm, 50mm, 60mm, 80mm | LED, Hologen, High frequency FL |
Inspection targets | LCD ,Glass, PDP Glass, BLU |
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Product types | roll to roll or sheet |
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Product specification | Width of product, feeding speed |
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Defect types | Bubble, foreign substance, scrap of thread, white dot, pinhole, stain, scratch |
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Example system configuration