| 摘要 |
PROBLEM TO BE SOLVED: To pick up video images at four positions at intervals equivalent to the width of eyes for a stereoscopic vision with a simple configuration and ease of adjustment. SOLUTION: The device is provided with an optical means 8 consisting of a plurality of planer mirrors M1 -M10 that converts an optical path in a way that four video lights equal to a vision in the same direction from four positions at intervals equivalent to the width of eyes are projected respectively to an area of a single virtual screen 9 at a light emission side which is divided into two in the longitudinal and lateral directions as so-called a cross in a square, and receives outputs from the optical means 8 by same image pickup elements and provides an output of a video signal. |
