OPTICAL SCANNING OPTICAL APPARATUS

摘要

PROBLEM TO BE SOLVED: To obtain an optical scanning optical apparatus capable of effectively preventing deterioration in resist performance due to the vibration of motors for adjusting exposure position and preventing interference between the motors for adjusting exposure position and a motor for driving a deflector, without spoiling the productivity of a print.

SOLUTION: The optical scanning optical apparatus is mounted on a color printer of a tandem type electronic photography method. A polygon mirror 40 is mounted at a space part 27a of the housing 27 and the motors 51 for adjusting skew are mounted at the space part 27b of the housing 27. A partition wall 27c is provided between the space parts 27a and 27b.

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