Autofocus method for a microscope and system for adjusting...

Details Autofocus method for a microscope and system for adjusting... Autofocus method for a microscope and system for adjusting...

2006-04-11

2006-04-11

Robinson, Mark A. (Department: 2872)

Optical: systems and elements

Compound lens system

Microscope

C250S201300

Reexamination Certificate

active

07027221

ABSTRACT:
An auto focus method for a microscope (2), and a system for adjusting a focus for the microscope (2), are disclosed. The microscope (2) possesses a microscope stage (18) and an objective (16) located in a working position. A relative motion in the Z direction takes place between the microscope stage (18) and the objective. Images are read in by the camera (20) during the relative motion, and a microscope control device (4) and a computer (6) are provided for evaluation and determination of the focus position.

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Miguel Bravo-Zanoguera, High Performance Autofocus Circuit For Biological Microscopy, American Institute of Physics p. 3966-3977 (1998).

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