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검영장치
专利权人:
发明人:
HAN, JEONG WOOKR,한정우
申请号:
KR1020140049820
公开号:
KR1015253520000B1
申请日:
2014.04.25
申请国别(地区):
KR
年份:
2015
代理人:
摘要:
The embodiments of the present invention provide a retinoscope which comprises: a refracting unit with a built-in lens module made for a number of lenses needed for correction to be selectively located on an eye test window for acquiring a correction value for correcting the eyes of a subject, which is located in front of the eyes of the subject with a certain interval for the eyes of the subject to pass through the eye test window a main frame for supporting the refracting unit a retinoscope unit secured to one side of the main frame for keeping a certain distance from the refracting unit, putting a beam into the eyes of the subject to be close to the eyes of the subject, and rotating or moving the beam back and forth when a signal of an operation unit is received and the operation unit for operating the driving of the refracting unit and the retinoscope unit. According to the embodiments of the present invention, the apparatus can maintain the distance between the eyes of the subject and an eye test lens and the retinoscopy distance between the subject and the retinoscope. The apparatus also can test at the closest position to the eyes of the subject, thereby minimizing the spherical aberration and drawing an objective and accurate test value. In addition, a high-definition camera is mounted on the rear of the caliber of the retinoscope to shoot an image of an incident beam and a reflected beam, and the image shot is displayed. The apparatus can improve the convenience of the test by enabling the tester to diagnose and correct an ametropia of the eyes of the subject through the displayed image.COPYRIGHT KIPO 2015본 발명의 실시 예는 피검사자의 눈을 교정하는 교정 값을 얻기 위해 교정에 필요한 다수의 렌즈가 선택적으로 검안 창에 위치하도록 구성된 렌즈모듈이 내장되고, 피검사자의 시선이 검안 창을 통과하도록 피검사자의 눈 앞에 일정거리를 두고 위치되는 리프렉팅 유닛 상기 리프렉팅 유닛을 지지시키는 본체 상기 본체의 일면에 결합되어 상기 리프렉팅 유닛과 일정거리를 유지하고, 피검사자의 시선에 가깝게 피검사자의 눈에 광선을 투입시키며, 조작부의 신호를 받으면 광선을 회전시키거나 왕복운동시키는 레티노스코프 유닛 및 상기 리프렉팅 유닛과 레티노스코프 유닛의 구동을 조작하는 조작부를 포함하는 검영장치를 제공한다.본 발명의 실시 예에 따르면, 피검사자의
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