| 摘要 |
<p>PURPOSE:To improve imaging performance by serially superposing a plurality of focusing type optical transmission body arrays in the optical axis direction and relatively deviating and disposing the respective optical transmission body arrays in the plane perpendicular to the optical axis. CONSTITUTION:In this image recorder using the optical systems, focusing-type optical transmission body arrays 4a, 4b are serially superposed in the optical axis direction between a CRT8 and recording medium 9 and are disposed respectively by leaving specified spacings. The optical transmission bodies constituting the respective optical transmission body arrays 4a, 4b are constituted by respectively three rows of the optical transmission rows of the same diameter. The optical transmission body rows 14a, 14b... and 15a, 15b... in the both optical transmission body arryas 4a, 4b are deviated relatively by the half diameter portion of the optical transmission bodies in the row direction of the optical transmission bodies when viewed from one optical axis, and are disposed mutually zigzag when viewed from the optical axis direction. Thereby, the uneven illumination is reduced while the optical transmission body arrays are being held static, and the imaging performance may be improved.</p> |
