Upload

Loading...

Comparison of two green laser pointers: the dangers of the cheaper one

10,071

Loading...

Loading...

Transcript

The interactive transcript could not be loaded.

Loading...

Loading...

Rating is available when the video has been rented.
This feature is not available right now. Please try again later.
Published on Feb 7, 2013

A cheap Chinese green laser pointer is compared to a Radio Shack green laser pointer. Both are supposed to be 5mW laser pointers, but the Chinese version has a surprise - a hidden danger that could very well cost someone's eyesight!

  • Category

  • License

    • Standard YouTube License

Loading...

When autoplay is enabled, a suggested video will automatically play next.

Up Next


to add this to Watch Later

Add to