Small table-top adaptive optical systems for human retinal imaging

被引：18

作者：

Ling, N ^{[1
]}

Zhang, YD ^{[1
]}

Rao, XJ ^{[1
]}

Li, XY ^{[1
]}

Wang, C ^{[1
]}

Hu, YY ^{[1
]}

Jiang, WH ^{[1
]}

机构：

[1] Chinese Acad Sci, Inst Opt & Elect, Beijing 100864, Peoples R China

来源：

HIGH-RESOLUTION WAVEFRONT CONTROL: METHODS, DEVICES, AND APPLICATIONS IV | 2002年 / 4825卷

关键词：

Adaptive Optics; deformable mirror; retina imaging; high resolution;

D O I：

10.1117/12.451982

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

Two generations of adaptive optical system for human retina imaging have been developed. The wavefront correcting elements are small PZT 19 and 37 element deformable mirrors (DM) with novel structure. The diameters of these DMs are 24 and 50mm respectively. By using these DMs, the size of whole optical system are rather small and can be fit on table. These systems are successfully used to correct the aberrations of living human eye. High-resolution images of microscopic structure in the scale of single photo-receptor cell and capillary in the human retina have been obtained by real-time correction of adaptive optical systems.

引用

页码：99 / 108

页数：10

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