초록 ▼

The invention provides improved structures, systems, and methods for supporting the optical elements of a microscope relative to the optical train of a laser surgery system. As the field of view of the microscope is substantially fully determined by the position of the objective lens, the laser deli

The invention provides improved structures, systems, and methods for supporting the optical elements of a microscope relative to the optical train of a laser surgery system. As the field of view of the microscope is substantially fully determined by the position of the objective lens, the laser delivery optics and the microscope can be aligned with a target location of the patient's eye by accurately aligning just the objective lens with the delivery optics. By structurally separating the objective lens from the other optical components of the microscope, and by maintaining accurate alignment between the objective lens and the laser delivery optics with a simple, tight-tolerance support structure, the remaining optical components of the microscope can be allowed to "float" relative to the objective lens with a looser-tolerance without degrading the operator's ability to align, observe, and optically direct an ophthalmic laser procedure.

대표청구항 ▼

[ What is claimed is:] [1.]1. A method for fabricating a laser eye surgery system, the method comprising;providing a microscope having an eyepiece supported relative to a mounting surface by a microscope body;mounting an objective lens of the microscope and laser delivery optics on a delivery optics

[ What is claimed is:] [1.]1. A method for fabricating a laser eye surgery system, the method comprising;providing a microscope having an eyepiece supported relative to a mounting surface by a microscope body;mounting an objective lens of the microscope and laser delivery optics on a delivery optics support structure so that the optics support structure maintains alignment between the delivery optics and the objective lens with a first tolerance, the optics support structure having a mounting pad;attaching the microscope body to the mounting pad of the optics support structure so as to align the eyepiece with the objective lens with a second tolerance which is looser than the first tolerance.