Spectacles for visualizing image in horizontal manner by human, have glasses that offer side vision to subject, and marking that is inclined with respect to horizontal direction from front toward rear of subject

摘要

The spectacles have glasses i.e. electro sensitive side glasses, that offer a side vision to a subject. A marking is inclined with respect to a horizontal direction from front toward rear of the subject. The side glasses are arranged with a free interval, and are filled partially with a completely transparent liquid, where the transparent liquid is visible when electric tension is applied. The color of the side glasses varies based on the marking, where the glasses are made of liquid crystal or electro chromium.