Assertion: laser pointer | /r/CapableOf | provide enough bright beams
Facets:
value: at reasonable safety
type: MANNER
Source sentences:
text: The authors concluded that “Green laser pointers with output powers below 5 mW (laser classes American National Standards Institute 3a or International Electrotechnical Commission 3R) appear to be sufficient for use in educational nighttime outdoors activities, providing enough bright beams at reasonable safety levels.”If you like to pop balloons, ignite matches, or put the laser through textured glass for a private light show in your home, you may want a more powerful laser.