Flexible the survey instrument in order with the reflected light to evaluate the manuscript with visualization

摘要

(57) Abstract Objective It decreases the influence of disturbance light to the aspect of inspectionWith the ru, coming out of the illuminant, disturbance directly enters into the eye of the observerIt seems that avoids light to the utmost, the device for inspection is offered. Constitution As for the survey instrument, the board 2 which warps in concave forma has been attached,ru desk 1 and sample paper leaf base material 5 and multiple tubular illuminants 8It has become the illuminating 7 which it possesses. Radial plane of illuminating 79 is made substantially in convex forma considered as observer 15,ru.