Expand this Topic clickable element to expand a topic
Skip to content
Optica Publishing Group

Miniature varifocal objective lens for endomicroscopy

Not Accessible

Your library or personal account may give you access

Abstract

A miniature catadioptric lens for endoscopic imaging based on the principle of wavelength division multiplexing is presented. We demonstrate change of the magnification and the field of view (FOV) of the lens without any mechanical adjustment of the optical elements. The lens provides magnifications of ∼−1.5× at 406–750 nm and ∼−0.2× at 800 nm. The lens is used to demonstrate large-FOV (1.3 mm) reflectance imaging and high-resolution (0.57 μm) multiphoton fluorescence imaging of unstained mouse tissues.

© 2013 Optical Society of America

Full Article  |  PDF Article
More Like This
Miniature objective lens with variable focus for confocal endomicroscopy

Minkyu Kim, DongKyun Kang, Tao Wu, Nima Tabatabaei, Robert W. Carruth, Ramses V Martinez, George M. Whitesides, Yoshikazu Nakajima, and Guillermo J. Tearney
Biomed. Opt. Express 5(12) 4350-4361 (2014)

Dual modality endomicroscope with optical zoom capability

Dimitre G. Ouzounov, David R. Rivera, Wendy O. Williams, John A. Stupinski, Teresa L. Southard, Kelly H. Hume, Julie Bentley, Robert S. Weiss, Watt W. Webb, and Chris Xu
Biomed. Opt. Express 4(9) 1494-1503 (2013)

High-resolution endomicroscopy with a spectrally encoded miniature objective

Hamin Jeon, Michal E. Pawlowski, and Tomasz S. Tkaczyk
Biomed. Opt. Express 10(3) 1432-1445 (2019)

Cited By

You do not have subscription access to this journal. Cited by links are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Figures (5)

You do not have subscription access to this journal. Figure files are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Tables (2)

You do not have subscription access to this journal. Article tables are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Select as filters


Select Topics Cancel
© Copyright 2024 | Optica Publishing Group. All Rights Reserved