PROBLEM TO BE SOLVED: To provide a hand-held ophthalmic device for performing stable measurement.SOLUTION: The hand-held ophthalmic device includes: a device body for storing a measurement optical system which has a projection optical system for projecting index luminous flux to a subject eye and a light receiving optical system for receiving an index image formed by reflection of the luminous flux in the subjects eye an arithmetic operation control means for measuring the eye property of the subjects eye including astigmatic axis information on the basis of the received index image a hand shake detection means for detecting a shake added to the device body a hand shake correction optical means having a mirror which can be driven in a tilt direction and in a swing direction as a part of an eye testing optical system and for correcting the shake of the index luminous flux due to the shake added to the device body a drive means for driving the hand shake correction optical means on the basis of an output from the hand shake detection means and a correction means which has a turning detection means for detecting the turning angle in the swing direction of the mirror and corrects the astigmatic information measured by the operation control means.COPYRIGHT: (C)2012,JPO&INPIT【課題】 安定した測定を行うことができる。【解決手段】 被検眼に指標光束を投光する投光光学系と、指標光束の被検眼での反射により形成される指標像を受光する受光光学系と、を有する測定光学系が収納された装置本体と、受光された指標像に基づいて乱視軸情報を含む被検眼の眼特性を測定する演算制御手段と、装置本体に加わるぶれを検出するぶれ検出手段と、検眼光学系の一部としてチルト方向とスイング方向に駆動可能なミラーを有し、装置本体に加わったぶれによる指標光束のぶれを補正するためのぶれ補正光学手段と、ぶれ検出手段からの出力に基づいてぶれ補正光学手段を駆動する駆動手段と、ミラーのスイング方向への回動角度を検出する回動検出手段を有し、回動検出手段の検出結果に基づいて,演算制御手段によって測定される乱視軸情報を補正する補正手段と、を備える。【選択図】 図6
