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Dr Dan Jones
@hookean.bsky.social
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17 days
The danger of lasers of unknown origin. Here we illustrate the importance of buying lasers from reputable suppliers
#ITeachPhysics
www.youtube.com/shorts/98IZZ...
Laser danger #physics
www.youtube.com
Here we look at a laser of unknown provenance. This type of laser should not be used in schools as it is too powerful and emits IR too.
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