...
首页> 外文期刊>Optics Letters >Long working distance OCT with a compact 2f retinal scanning configuration for pediatric imaging
【24h】

Long working distance OCT with a compact 2f retinal scanning configuration for pediatric imaging

机译:具有紧凑型2f视网膜扫描配置的长距离OCT,用于儿科成像

获取原文
获取原文并翻译 | 示例
           

摘要

Young and/or autistic children cannot be imaged with tabletop or handheld optical coherence tomography (OCT) because of their lack of attention and fear of large objects close to their face. We demonstrate a prototype retinal swept-source OCT system with a long working distance (from the last optical element to the subject's eye) to facilitate pediatric imaging. To reduce the number of optical elements and axial length compared to the traditional 4f telescope, we employ a compact 2f retinal scanning configuration and achieve a working distance of 350 mm with a 16 degrees OCT field of view. We test our prototype system on pediatric and adult subjects. (C) 2016 Optical Society of America
机译:年幼的和/或自闭症的儿童由于缺乏注意力并担心靠近其脸部的大物体而无法使用台式或手持式光学相干断层扫描(OCT)进行成像。我们演示了具有长工作距离(从最后一个光学元件到受试者的眼睛)的原型视网膜扫描源OCT系统,以方便儿科成像。与传统的4f望远镜相比,为了减少光学元件的数量和轴向长度,我们采用了紧凑的2f视网膜扫描配置,在16度OCT视野下实现了350 mm的工作距离。我们在儿科和成人受试者上测试了我们的原型系统。 (C)2016美国眼镜学会

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号