| 摘要 |
PURPOSE:To perform copying operation with optional copy magnification by providing a copy magnification selecting means, numeral input means, storage means for plural magnifications selected by said copy magnification selecting means, etc. CONSTITUTION:The magnification varying mechanism of a copying machine consists roughly of a lens moving mechanism 35, mirror moving mechanism 40, mirror oscillating machanism 55, and stepping motor M4 for driving it. When an interruption key 90 is pressed in normal-mode copying operation, the copying machine stops after completing the copying operation in the current turn and enters a stand-by state. In this state, plural magnifications are set easily by operating selection keys 95-98. |
