Miniature near-infrared dual-axes confocal microscope utilizing a two-dimensional microelectromechanical systems scanner

被引：77

作者：

Liu, Jonathan T. C. ^{[1
]}

Mandella, Michael J.

Ra, Hyejun

Wong, Larry K.

Solgaard, Olav

Kino, Gordon S.

Piyawattanametha, Wibool

Contag, Christopher H.

Wang, Thomas D.

机构：

[1] Stanford Univ, Edward L Ginzton Lab, Stanford, CA 94305 USA

[2] Stanford Univ, James H Clark Ctr Biomed Engn & Sci, Stanford, CA 94305 USA

来源：

OPTICS LETTERS | 2007年 / 32卷 / 03期

关键词：

D O I：

10.1364/OL.32.000256

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

The first, to our knowledge, miniature dual-axes confocal microscope has been developed, with an outer diameter of 10 mm, for subsurface imaging of biological tissues with 5-7 mu m resolution. Depth-resolved en face images are obtained at 30 frames per second, with a field of view of 800 x 100 Am, by employing a two-dimensional scanning microelectromechanical systems mirror. Reflectance and fluorescence images are obtained with a laser source at 785 nm, demonstrating the ability to perform real-time optical biopsy. (c) 2007 Optical Society of America.

引用

页码：256 / 258

页数：3

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