Lower priced thermographic digital cameras extend the spectral range less far into infrared.
Although absorption is rather low in this spectral range, it still contributes to the overall attenuation of tissue.
Spectrometers intended for very wide spectral ranges are best if made with all-mirror systems.
So his eyes must be approximately similar to ours in spectral range.
This is equivalent to an increase of color temperature with water depth in this spectral range.
The quality factor is useful in determining the spectral range of the resonance condition for any given ring resonator.
This optimizes performance over the entire spectral range.
It is used widely as infrared optical windows and components for general spectroscopy because of its wide spectral range.
This spectral range probably accounts for between 5% and 10% of stars in the local Milky Way galaxy.
The survey included more than 200,000 galaxies, and measured the spectral range of the light from a large volume of the universe.