Optical: systems and elements – Compound lens system – Microscope
Reexamination Certificate
2006-05-09
2006-05-09
Dunn, Drew A. (Department: 2872)
Optical: systems and elements
Compound lens system
Microscope
C359S388000, C359S390000
Reexamination Certificate
active
07042638
ABSTRACT:
The invention is directed to a device for coupling light into the beam path of a microscope. Laser light is directed to the preparation in the field diaphragm plane through an in-coupling light-conducting fiber constructed as a slide. The invention is particularly suitable for the TIRF method.
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patent: 2002/0181096 (2002-12-01), Sasaki
patent: 199 23 563 (2000-12-01), None
Daniel Axelrod, et al.: Stout and Axelrod, “Evanescent field excitation of fluorescence by epi-illumination microscopy”, Dec. 1989,Applied Optics, vol. 28, No. 24, p. 5237.
Sund, Swanson and Axelrod, “Cell Membrane Orientation Visualized by Polarized Total Internal Reflection Fluorescence”, Oct. 1999,Biophysical Journal, vol. 77.
Zenisek, Steyer and Almers, “Transport, capture and exocytosis of single vesicles at active zones”, Aug. 2000,Nature, vol. 406.
Brehm Michael
Gonschor Matthias
Hoyer Carsten
Carl Zeiss Jena GmbH
Dunn Drew A.
Pritchett Joshua L.
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