Aberration Correction in Long GRIN-Based Microendoscopes using 3D Printed Polymer Lenses

Biophotonics Congress: Optics in the Life Sciences 2023 (OMA, NTM, BODA, OMP, BRAIN) Pub Date : 1900-01-01 DOI:10.1364/brain.2023.bw4b.4

C. Nardin, Andrea Sattin, I. Reddy, C. Liberale, Tommaso Fellin

引用次数: 0

Abstract

We compensated optical aberrations in 6.4 mm-long and 8.8 mm-long GRIN-based endoscopes using 3D microprinted polymer lenses. Corrected microendoscopes exhibit improved axial resolution and extended field-of-view in two-photon fluorescence imaging experiments.

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3D打印聚合物透镜在长grin显微内窥镜中的像差校正

我们使用3D微打印聚合物透镜补偿了6.4 mm和8.8 mm长的grin内窥镜的光学像差。校正后的显微内窥镜在双光子荧光成像实验中表现出改善的轴向分辨率和扩展的视野。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Biophotonics Congress: Optics in the Life Sciences 2023 (OMA, NTM, BODA, OMP, BRAIN)

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