Optics: measuring and testing – By shade or color – With color transmitting filter
Reexamination Certificate
2007-07-30
2009-06-30
Toatley, Jr., Gregory J (Department: 2877)
Optics: measuring and testing
By shade or color
With color transmitting filter
C359S618000, C359S629000
Reexamination Certificate
active
07554664
ABSTRACT:
Laser Scanning Microscope with an illumination beam path for illumination of a sample and a detection beam path for wavelength-dependent recording of the light from the sample, whereby filters for selection of the detection wavelengths are provided, characterized in that at least one graduated filter spatially variable in regard to the threshold wavelength between the transmission and reflection is provided in several partial beam paths for the selection of the wavelengths.
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Bathe Wolfgang
Huhse Dieter
Steinert Joerg
Wolleschensky Ralf
Carl Zeiss Microimaging GmbH
Jacobson & Holman PLLC
Nur Abdullahi
Toatley Jr. Gregory J
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