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Slide 24

    TEXT VERSION OF SLIDE:

    Title: Laser Hazard Classifications
    Type: Text Slide
    Content:

    • Class 3a - eye hazard if collected or focused into eye
      • laser pointers
    • Class 3b - eye hazard if direct or reflected beam is viewed
      • research
    • Class 4 - eye hazard if direct, reflected or diffusely-reflected beam is viewed; possible skin and fire hazard
      • research, manufacturing
    Source: UIUC