2 ms·
I wonder why did they put the visible spectrum on the lower end of the scale despite its frequency is higher than the upper end of the scale (it is 400-700 THZ)
by nadam 13y ago
I wonder why did they put the visible spectrum on the lower end of the scale despite its frequency is higher than the upper end of the scale (it is 400-700 THZ).
- rlpb 13y agoThe clue is in the title of the HN post. A lower frequency is a longer wavelength, and vice versa.