| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a telescope image stabilizer that compensates deterioration of an observation image to be generated by receiving oscillation and the like in a telescope such as a monocular or a binoculars, and has a structure enabling reduction in costs and downsizing to be attained.SOLUTION: As means for anchoring an outer frame of a gimbal suspension device composed of an inner frame having the erect prism mounted, a middle frame and an outer frame to a housing of a telescope composed of an objective lens, an erect prism, and an eyepiece lens, and for rotating the middle frame rotatably mounted to the outer frame, and the inner frame rotatably mounted to the middle frame, an image stabilizer includes two voice coil motors. A first yoke part having a coil member of two voice coil motors is mounted on a drive circuit substrate of the voice coil motor mounted to the middle frame, and a second yoke part having a permanent magnet is arranged at the inner frame and the outer frame, respectively so as to face the first yoke part on the drive substrate. The image stabilizer causes the gimbal suspension device to be rotated by the voice coil motor allowing the first yoke and the second yoke part to relatively move.</p> |
