UV cameras are used to detect defects and materials that are invisible to the human eye in normal lighting conditions.
Here's a breakdown of their uses:
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Detecting Defects: UV cameras excel at identifying minute scratches, cracks, and other surface imperfections that are undetectable under visible light. This is crucial in quality control for various industries.
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Material Identification: Certain materials, like plastics (including PET), absorb UV light differently. UV cameras can distinguish between these materials, which can be helpful in recycling, sorting, or identifying counterfeit goods.
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Applications Across Industries:
- Manufacturing: Finding flaws in products before they leave the factory.
- Security: Detecting security features on documents or currency.
- Medical: Viewing skin damage or identifying certain medical conditions.
- Art Conservation: Analyzing artwork for restorations or damage.
In essence, UV cameras allow us to "see" beyond what's normally visible, uncovering information that would otherwise be missed.
