title: Endoscope lens with dual fields of view and resolutions for multiphoton imaging.
abstract: We report the development of a miniaturized dual-optical-zone endoscope objective lens. The lens has two foci, with 0.18 and 0.50 NAs. We demonstrate multiphoton imaging with dual fields of view and resolutions using the new lens. A combination of multiphoton and single-photon microscopic imaging is also demonstrated.
authors: School of Applied and Engineering Physics, Cornell University, Ithaca, New York 14853, USA. mc857@cornell.edu
authors: Minghan
authors: M
authors: Chen
authors: Chris
authors: C
authors: Xu
authors: Watt W
authors: WW
authors: Webb
mesh_terms: D000818:Animals; D003094:Collagen / Q000737:chemistry; D019723:Endoscopes; D007909:Lenses; D057054:Molecular Imaging / Q000295:instrumentation*; D055620:Optical Phenomena; D017785:Photons; D051381:Rats; D013710:Tendons
chemical_list: D003094:Collagen