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IT Support & Hardware · Foundational

Fiber Optic Safety

Practices to prevent injury from fiber shards and invisible laser light during installation.

Definition

Never look into a fiber end or connector, since infrared light is invisible. Dispose of fiber scraps in a marked container, wear safety glasses, and avoid eating or drinking in the work area. Use proper chemical handling for cleaning solvents.

Example

Place cleaved fiber scraps on a sticky pad and into a labeled disposal container.

Exam tip

Never look into an active fiber; use a power meter to check for light.

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