| 摘要 |
PROBLEM TO BE SOLVED: To provide a photographing device with simple structure and without the need of slight adjustment in order to introduce an object to be photographed to a suitable position for photographing eyes. SOLUTION: The object to be photographed is introduced to a focal point of a camera using the parallax forming a virtual image being viewed as a composite image when a pair of marks spaced from each other are viewed by both eyes. |
