Optical: systems and elements – Compound lens system – Microscope
Reexamination Certificate
2006-02-07
2006-02-07
Nguyen, Thong Q (Department: 2872)
Optical: systems and elements
Compound lens system
Microscope
C359S368000, C359S385000, C359S567000
Reexamination Certificate
active
06995903
ABSTRACT:
A microscope including a source of light, adjustable in frequency and intensity, a method of operating such a microscope, and a method for manufacturing such a microscope are described. Typically, there is provided a microscope comprising an illumination source for illuminating a subject, the illumination source comprising: a source of polychromatic light; elements for selecting a combination of frequencies from among the frequencies of the polychromatic light at selected respective relative intensities to one another, to provide non-white, polychromatic light for illuminating a subject.
REFERENCES:
patent: 3186296 (1965-06-01), Erban
patent: 3710091 (1973-01-01), Holcomb
patent: 3895854 (1975-07-01), Ziffer
patent: 4963724 (1990-10-01), Neumann
patent: 5274435 (1993-12-01), Hettrick
patent: 5729383 (1998-03-01), Chastang et al.
patent: 5734498 (1998-03-01), Krasieva et al.
patent: 5777784 (1998-07-01), Tanaka
patent: 5835262 (1998-11-01), Iketaki et al.
patent: 5835263 (1998-11-01), Dobschal
patent: 5995281 (1999-11-01), Simon et al.
patent: 6341036 (2002-01-01), Tearney et al.
patent: 88 02 996.4 (1988-06-01), None
patent: 43 18 851 (1994-12-01), None
patent: 0 327 425 (1989-08-01), None
Nguyen Thong Q
Oldfield Sciences Limited
Young & Thompson
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