Confocal microspectroscope

Details Confocal microspectroscope Confocal microspectroscope

2008-01-01

2008-01-01

Porta, David (Department: 2884)

Radiant energy

Photocells; circuits and apparatus

Optical or pre-photocell system

Reexamination Certificate

active

07315039

ABSTRACT:
There is disclosed a confocal microspectroscope comprising an excitation light source having two or more semiconductor light sources formed on the same chip by a semiconductor process and covering a predetermined wavelength region, a semiconductor light source control unit for controlling on/off of the semiconductor light sources, and a microscope main body having a scanning unit for scanning light from the excitation light source on a specimen and a confocal detector for detecting the light emitted from the specimen, wherein wavelengths of the light emitted from the two or more semiconductor light sources differ by a predetermined wavelength.

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