REFRACTIVE CHARACTERISTIC MEASURING DEVICE

To provide a refractive inspection device for measuring refractive characteristics by making first light and second light enter an eye through two openings, capable of improving accuracy of inspection and efficiency.SOLUTION: There is provided a refractive characteristic measuring device (1) for measuring refractive characteristics of an eye (25), comprising: a light emission part (20); an opening member (10) having a first opening (11) and a second opening (12) which are provided between the eye and the light emission part, and through which light which is emitted by the light emission part passes after narrowing the light; a first optical element (13) for transmitting light in a first wavelength band and provided on the first opening; a second optical element (14) for transmitting the light in a second wavelength band and provided on the second opening. The light emission part has: a background part (23) emitting white light; a first target part (21) for emitting first light (L1) whose color is a complementary color to the color of the light in the first wavelength band; and a second target part (22) for emitting second light (L2) whose color is a complementary color to the color of the light in the second wavelength band.SELECTED DRAWING: Figure 1 【課題】２つの開口を通して第１の光と第２の光を眼に入射させて屈折特性を測定する屈折検査装置において、検査の精度や効率を向上させる。【解決手段】眼（２５）の屈折特性を測定する屈折特性測定装置（１）であって、光射出部（２０）と、光射出部と眼との間に位置し、光射出部が発した光を絞って通過させる第１開口（１１）及び第２開口（１２）を有する開口部材（１０）と、第１開口に設けられ、第１の波長帯域の光を透過させる第１光学素子（１３）と、第２開口に設けられ、第２の波長帯域の光を透過させる第２光学素子（１４）と、を備え、光射出部は、白色光を射出する背景部（２３）と、第１の波長帯域の光に対する補色となる第１の光（Ｌ１）を射出する第１視標部（２１）と、第２の波長帯域の光に対する補色となる第２の光（Ｌ２）を射出する第２視標部（２２）と、を備える。【選択図】図１