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Why spectrophotometer at 405nm is used to analyze alkaline phosphatase?
Wiki User
∙ 11y ago
because it is very powerful than other spectrophotometers
Wiki User
∙ 11y ago
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What type of technology is used to operate a DVD Drive?
DVD is an optical disk storage media format.it uses 650 nm wavelength laser diode light as opposed to 780 nm for CD and 405nm for blue-ray disc.
what is Ray about?
Blu-ray or Blu-ray Disc, BD using a shorter wavelength (405nm), blue laser to read and write data, hence the name. Traditional DVD bald issued a red laser (wavelength 650nm) to read or write data, usually the wavelength, the shorter the laser can record or read more information on the unit area. Therefore, the Blu-ray to the storage capacity of CD-ROM, optical storage products, Blu-ray provides the opportunity to develop a jump.
What is Blu-ray all about?
Blu-ray or Blu-ray Disc, BD using a shorter wavelength (405nm), blue laser to read and write data, hence the name. Traditional DVD bald issued a red laser (wavelength 650nm) to read or write data, usually the wavelength, the shorter the laser can record or read more information on the unit area. Therefore, the Blu-ray to the storage capacity of CD-ROM, optical storage products, Blu-ray provides the opportunity to develop a jump.
What is the difference between a DVD and Blu-ray player?
Blu-Rays are used only for high definition. Blu-Rays hold up 5 times more data than a DVD can hold. Blu-Rays have capabilities that are way ahead of DVDs, such as accessing the bonus material while watching the movie
