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Compensator for multiple surface imaging

  • US 8,039,817 B2
  • Filed: 05/01/2009
  • Issued: 10/18/2011
  • Est. Priority Date: 05/05/2008
  • Status: Active Grant
First Claim
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1. A method for imaging a biological sample, comprising:

  • (a) detecting radiation emitted from a first emissive component of a biological sample disposed on a first surface of a flow cell using a detector, wherein the flow cell is mounted on an imaging station;

    (b) inserting corrective optics between the detector and the flow cell;

    (c) detecting radiation emitted from a second emissive component of a biological sample disposed on a second surface of the flow cell using the detector and the corrective optics, wherein the first and second surfaces are in an arrangement whereby one of the surfaces is disposed between the detector and the other surface, wherein the corrective optics reduce aberration of detection at one of the surfaces due to the arrangement; and

    (d) repeating steps (a)-(c) while maintaining the flow cell on the imaging station.

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