| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide an eye image pickup device of simple constitution allowing even an inexperienced user to pick up images of the eye with precision. SOLUTION: The eye image pickup device includes an image pickup unit 100, a guide mirror 200, a distance sensor 300, and an infrared illuminating part 400. The image pickup unit is for picking up images of a subject's eye using an objective lens and an image pickup part, the guide mirror 200 is for guiding the subject to a pickup position, the distance sensor 300 is for measuring the distance between the image pickup device and the subject, and the infrared illuminating part 400 is for illuminating the subject. The image pickup unit 100 includes the objective lens 1, image pickup elements such as CCD constituting the image pickup part, a light blocking part, and a light guide part as basic components. To pick up images of the eye, the user is roughly guided using the guide mirror and precise positioning is made using visible guide light 6 provided by the light guide part.</p> |
