| 摘要 |
<p>PROBLEM TO BE SOLVED: To obtain a device capable of realizing more accurate measurement and having high accuracy and reliability on the measured result by measuring a distance in a state where stable image blur correcting operation is performed by an image blur correcting means. SOLUTION: A lag time exists until a vibration correcting element 3 actually stably performs vibration correction after a vibration-proof switch 11 is actuated. If a range-finding switch 12 is actuated to start range-finding so that range- finding light is projected and received during the lag time, the light is projected and received in a state where the vibration correction is not performed or in a state where it is imperfectly performed, whereby the range-finding light is not exactly cast to a measured object and the accurate result of the range- finding is not obtained. Then, the device is constituted so that the range-finding light of a range-finding means can pass a vibration correction optical system after the vibration correction by the element 3 gets in a stably actuated state even when the switch 12 is actuated during the lag time after actuating the switch 11.</p> |
