Questions with the keyword 'beams'

• Are laser beams always dangerous? Can they be constructive? Thanks! by shoetree3 to Mike, Pip, Tianfu, Tim, Tom Comments: (No comments so far )
• Why does a laser beam look fuzzy? by kaur to Mike, Pip, Tianfu, Tim, Tom Comments: (No comments so far )
• What do you try the laser beams on when you have come up with a new design? by alses002 to Tianfu Comments: (No comments so far )
• Do you get to make new laser beams often? by alses002 to Tianfu Comments: (So far, one comment )
• Because you work with laser beams do they do you any damage? long term or short term by alses002 to Tim Comments: (No comments so far )