Lab 4 Laser - Institutt for elektronikk og telekommunikasjon - NTNU
Lab 4 Laser - Institutt for elektronikk og telekommunikasjon - NTNU
Lab 4 Laser - Institutt for elektronikk og telekommunikasjon - NTNU
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1.1 <strong>Laser</strong> safety 6<br />
8. Close your eyes if you bend down to pick something up from the floor.<br />
(see rule 7)<br />
9. Do not wear a watch or jewelry with shiny flat surfaces.<br />
10. Resist the impulse to look toward a flash or glare of light, it may be a<br />
laser beam illuminating your face.<br />
11. Turn room lights ON when possible. The eye’s pupils open wide in a<br />
dark room and present a larger target <strong>for</strong> a stray laser beam.<br />
12. Wear safety laser g<strong>og</strong>gles when appropriate.<br />
13. Follow laser operating instructions carefully.<br />
14. Use common sense and be alert at all times.