| near ultraviolet |
----Ultraviolet (UV) radiation is electromagnetic radiation of a wavelength shorter than that of the visible region, but longer than that of soft X-rays. It can be subdivided into near UV (380–200 nm wavelength) and extreme or vacuum UV (200–10 nm). ...
출처: en.wikipedia.org/wiki/Near_ultraviolet
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| near ultraviolet |
Wavelengths from about 400nm down to 250nm. Most photographic emulsions are sensitive to this range of bands.
출처: www.startphoto.com/learn/glossary/glossary_n-nh.ht...
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