Using microspectrophotometry, this species was shown to have three spectrally distinct trichromatic.
2.
Later, with a technique called microspectrophotometry, he was able to measure the absorbance directly from cells, rather than from an extract of the pigments.
3.
For example, while the L cones have been referred to simply as red receptors, microspectrophotometry has shown that their peak sensitivity is in the greenish-yellow region of the spectrum.
मोबाइल