摘要 |
PROBLEM TO BE SOLVED: To resolve a problem that the constitution of optical equipment easily gets complicated with improved operability and quick photographing performance in the optical equipment equipped with the optical filter. SOLUTION: The optical equipment is equipped with the optical filter 18a provided in an optical system and driven to change its effect, a driving source 113a to drive an actuation element other than the optical filter in the equipment, and an elastic member 19b charged by receiving the driving force of the driving source 113a when the actuation element other than the optical filter is driven by the driving source 113a; and constituted by providing a filter driving means driving the optical filter by releasing the charging of the elastic member 19b.
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