新闻稿 -
See Light or Sense Light?
You are standing in a dark room. There is a flashlight on the left pointing to a wall on your right.
1. I can see light if I look left, directly into it
2. I can see light if I look right, directly at the wall
3. But If I look straight ahead, I cannot see the light traveling in front of me. Why not?
Categories
- see light or sense light
- uspectrum
- mk350
- led lamps
- travel hospitality
- electronics manufacturing
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