OPTICAL FIBER DRIVING DEVICE, COLOR RESOLUTION OPTICAL DEVICE, AND IMAGING SYSTEM

摘要

PROBLEM TO BE SOLVED: To solve the problem that a motor energizing quantity increases and a sound is generated at a click position when a click member is always pressed against a filter rotary plate. SOLUTION: This optical filter driving device having the rotary plate 1 which holds one or more optical filters 2 and can rotate to a specific filter setting position and the click member 3 which is pressed against the rotary plate to enter and exit from a click groove part 1a formed in correspondence with the filter setting position is provided with a separation driving means 11 which moves the click member from the depression position where the click member is pressed against the rotary plate to the separating position where the click member separates from the rotary plate.