Patent ID: 7631970

Claim:
An eye examination system, comprising: a low coherence reflectometer coupled to a central processing unit and a first beam splitter, the low coherence reflectometer emitting a first light beam which is transmitted through the first beam splitter, a second beam splitter, and a first lens to illuminate an eye; a low coherence interferometer coupled to a second lens, first and second scanning mirrors, the first beam splitter, and the central processing unit, the low coherence interferometer emitting a second light beam which is collimated by the second lens, spatially scanned through the first and second scanning mirrors, and transmitted through the first beam splitter, the second beam splitter, and the first lens, to illuminate the eye; first and second light emitting diodes (LEDs) coupled to illuminate the eye, wherein light from the first and second LEDs reflected off of the eye is transmitted through the first lens, the second beam splitter, a third beam splitter, a fourth beam splitter, and a third lens to a charge-coupled device (CCD) camera which is coupled to the central processing unit; a visual target which is visible to the eye through the third beam splitter, the second beam splitter, and the first lens; and a window provided on an optical path of the eye for eliminating a near focus point.