| 摘要 |
PURPOSE:To evaluate accurately a finish state and to improve operation efficiency by providing a color viewer to one rear end part of a light table body and a reflecting original holder to the other rear part, and moving forth and back, rotating, and adjusting finely the color viewer and the reflecting original holder on the top surface of the light table body. CONSTITUTION:The light table body 1 constituted in a box shape incorporates a straight pipe type fluorescent lamp 2 and has a light transmissive diffusing plate 3 on the top surface. The color viewer 5 arranged at one rear end part of the light table body 1 has plural light sources 6 for color evaluation arranged inside and is provided with a light transmissive plate 7 on the front surface. Further, the color viewer 5 is so constituted as to move forth and rotate on the to surface of the light table body 1 and its angle is finely adjustable by a support rod. Further, the holder 9 for a reflecting original is moved forth and back and rotated by a support arm 11 and the angle is finely adjustable by a support lever 12. |
