Spectrophotometer

Details Spectrophotometer Spectrophotometer

2003-09-15

2008-12-02

Geisel, Kara E. (Department: 2877)

Optics: measuring and testing

By dispersed light spectroscopy

With sample excitation

C356S326000, C250S493100

Reexamination Certificate

active

07460226

ABSTRACT:
An analyzer or spectrophotometer for the detection of material is described with a single source with variable intensity, a single detector having a variable spectral response where the sample is able to be analyzed based on varying the intensity and spectral response. Various methods are described for varying the intensity, and also for varying the spectral response.

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