Question

a human eye is very sensitive for
wavelength = 5550Ă
from the visible
spectrum. What is the time period of that
wavelength ?​

Answer 1

Answer:

The sensitivity of the human eye to light of a certain intensity varies strongly over wavelengths between 380 nm and 800 nm. Under daylight conditions, the average normal sighted human eye is most sensitive at a wavelength of 555 nm, resulting in the fact that green light at this wavelength produces the impression of highest “brightness” when compared to light at other wavelengths. The spectral sensitivity function of the average human eye under daylight conditions (photopic vision) is defined by the CIE spectral luminous efficiency function V(λ).