Nidek Co., Ltd.

Yoshihiro Ozaki

Toru Arikawa

Hiroyuki Umano

Toshihiro Kobayashi

Yoshinobu Hosoi

Hirohisa Terabe

Yuichiro Kanazawa

Yujiro Tochikubo

A technical object is to provide an ophthalmic apparatus and an ophthalmic apparatus control program that are capable of appropriately performing alignment in a wide range. An ophthalmic apparatus that examines an examinee's eye includes: an optometry unit that examines the examinee's eye; drive means that adjusts a relative position between the optometry unit and the examinee's eye; an illuminating optical system including a first illuminating optical system for illuminating an anterior segment of the examinee's eye and a second illuminating optical system for illuminating a wider range than the first illuminating optical system; an imaging optical system including a first imaging optical system for imaging the anterior segment of the examinee's eye and a second imaging optical system for imaging a wider range than the first imaging optical system; and control means that controls an illuminating state with respect to the anterior segment between anterior segment illumination by the first illuminating optical system and wide range illumination by the second illuminating optical system.

Ophthalmic apparatus and ophthalmic apparatus control program

An ophthalmic apparatus for examining an examinee's eye, comprising a face support member to support an examinee's face, a human detection member to detect whether or not the face is supported by the face support member, a notification member to give an announcement to an examinee or an examiner, and a control member to control the notification member based on a detection result of the human detection member.

Ophthalmic apparatus

An eyeglass wearing image analysis device includes: an acquisition unit that acquires eyeglass frame type information; and a controller that performs a control operation based on the eyeglass frame type information.

Eyeglass wearing image analysis device, eyeglass wearing image analysis method, and storage medium having eyeglass wearing image analysis program stored

There is an provided eyeglass fitting parameter measurement device including: a display control unit that displays a front image of an examinee wearing an eyeglass frame and a lateral image of the examinee wearing the eyeglass frame on a display part; and a position information detection unit that detects position information for determining the positions of the examinee's eyes or the eyeglass frame based on one of the front image and the lateral image. The display control unit provides a correspondence indication corresponding to the position information detected by the position information detection unit in a display area for the other of the front image and the lateral image based on the position information.

Eyeglass fitting parameter measurement device and storage medium storing eyeglass fitting parameter measurement program

An optometric apparatus for examining visual functions of an examinee's eye includes: a memory for storing prism powers corresponding to the visual functions of the examinee's eye; an output unit; and a control unit for graphically displaying on the output unit normative areas being areas of normative prism powers in addition to information on prism powers of the examinee's eye based on the prism powers stored in the memory.

Optometric apparatus

A subjective vision testing system is used for visual function tests for examinees. The subjective vision testing system is provided with an optometric apparatus which selectively sets optical elements in front of both eyes of an examinee, an optotype presenting apparatus for displaying optotypes to the examinee, and a controller. The optotype presenting apparatus, based on a command signal for implementation of a binocular balance test, displays optotypes used for binocular balance tests. The optometric apparatus, based on a command signal for implementation of a binocular balance test, sets a first prism in front of the examinee's right eye and a second prism in front of the examinee's left eye. The second prism has a base direction vertically opposite to the first prism and the same prism power as the first prism.

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Aichi, Japan

Yoshihiro Ozaki