眼底カメラ
- 专利权人:
- 株式会社ニデック
- 发明人:
- 市川 直樹,石川 聖浩
- 申请号：
- JP2008200379
- 公开号：
- JP5317049B2
- 申请日:
- 2008.08.04
- 申请国别(地区):
- JP
- 年份:
- 2013
- 代理人:
- 摘要：
PROBLEM TO BE SOLVED: To provide a fundus camera capable of appropriately fine-tuning a photographing position.
SOLUTION: In the fundus camera including a photographing part in which a photographing optical system for photographing an ocular fundus of a subjects eye is disposed, a movement mechanism part having an electric motor for relatively moving the photographing part with respect to the subjects eye, and a movement control part which detects a misalignment of the photographing part relative to the subjects eye and outputs a driving signal to the movement mechanism part from the detection result, the fundus camera is equipped with an operational member used for altering an alignment reference position which is a reference for detecting the misalignment of the photographing part relative to the subjects eye while being guided to a prescribed line of sight, and the movement control part alters the alignment reference position from an operation signal of the operational member, detects the misalignment by using the altered alignment reference position, and outputs the driving signal to the movement mechanism part from the detection result.
COPYRIGHT: (C)2010,JPO&INPIT
- 来源网站：
- 中国工程科技知识中心
