Surface Profiling and Characterization of Microlenses Utilizing a Shack-Hartmann Wavefront Sensor

被引：0
作者：
Li, Chenhui [1 ]
Hall, Gunnsteinn [1 ]
Aldalali, Bader [1 ]
Zhu, Difeng [1 ]
Eliceiri, Kevin [1 ]
Jiang, Hongrui [1 ]
机构：
[1] Univ Wisconsin, Madison, WI 53706 USA
来源：
OMN2011: 16TH INTERNATIONAL CONFERENCE ON OPTICAL MEMS AND NANOPHOTONICS | 2011年
关键词：
three-dimensional; surface profile; Shack-Hartmann wavefront sensor; liquid microlens;
D O I：
暂无
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：
We report on the characterization of microlenses utilizing the three-dimensional (3D) surface profile obtained from a Shack-Hartmann wavefront sensor. This method can be applied to most types of microlenses, especially liquid ones. Both a solid and a liquid microlens were characterized. The surface data was analyzed and then exported into Zemax to compute their optical properties. The wavefront error of the liquid lens tested increased from 0.44 to 2.41 waves as its focal length was tuned from 10.1 to 4.3 mm. The surface profiles can also be used to study the effect of gravity on microlenses and surface wetting for optimizing the lens fabrication procedure.
引用
收藏
页码：185 / 186
页数：2
相关论文
共 50 条
  • [41] Research on measurement of atmospheric coherence length using Shack-Hartmann wavefront sensor
    Huang, Dequan
    Zhou, Wenchao
    Qiu, Hong
    Zhang, Jianzhu
    Yun, Yu
    Tian, Xiaoqiang
    Huang, D. (huangdq117@163.com), 1600, (26):
  • [42] Simulation of the sensing performance of a Shack-Hartmann wavefront sensor related to the lenslet array
    Guo, Wenjiang
    Zhao, Liping
    Chen, I-Ming
    INTERNATIONAL CONFERENCE ON OPTICS IN PRECISION ENGINEERING AND NANOTECHNOLOGY (ICOPEN 2011), 2011, 19
  • [43] The extraction of spot signal in Shack-Hartmann wavefront sensor based on sparse representation
    Zhang, Yanyan
    Xu, Wentao
    Chen, Suting
    Ge, Junxiang
    Wan, Fayu
    OPTICS COMMUNICATIONS, 2016, 371 : 76 - 82
  • [44] Evaluation of the Optical Characteristics of the Liquid Crystal Lens Using a Shack-Hartmann Wavefront Sensor
    Onaka, Jessica
    Iwase, Takahiro
    Koyama, Daisuke
    Matsukawa, Mami
    INTERNATIONAL ULTRASONICS SYMPOSIUM (IEEE IUS 2021), 2021,
  • [45] Hough transform used on the spot-centroiding algorithm for the Shack-Hartmann wavefront sensor
    Chia, Chou-Min
    Huang, Kuang-Yuh
    Chang, Elmer
    OPTICAL ENGINEERING, 2016, 55 (01)
  • [46] Glass microlens arrays for Shack-Hartmann wavefront sensors
    Vekshin, M. M.
    Levchenko, A. S.
    Nikitin, A. V.
    Nikitin, V. A.
    Yacovenko, N. A.
    MEASUREMENT SCIENCE AND TECHNOLOGY, 2010, 21 (05)
  • [47] An improved high-accuracy centroid detection method for Shack-Hartmann wavefront sensor
    He, Suiting
    Shen, Feng
    AOPC 2017: OPTICAL SENSING AND IMAGING TECHNOLOGY AND APPLICATIONS, 2017, 10462
  • [48] Extended-range Shack-Hartmann wavefront sensor with nonlinear holographic lenslet array
    Podanchuk, DV
    Dan'ko, VP
    Kotov, MM
    Son, JY
    Choi, YJ
    OPTICAL ENGINEERING, 2006, 45 (05)
  • [49] Novel methods to improve the measurement accuracy and the dynamic range of Shack-Hartmann wavefront sensor
    Yu, Lei
    Xia, Mingliang
    Xie, Hongsheng
    Xuan, Li
    Ma, Ji
    JOURNAL OF MODERN OPTICS, 2014, 61 (09) : 703 - 715
  • [50] Special lenslet array with long focal length range for Shack-Hartmann Wavefront Sensor
    Zhao, L. P.
    Bai, N.
    Li, X.
    Fang, Z. P.
    Hein, A. A.
    Zhong, Z. W.
    OPTICAL MEASUREMENT SYSTEMS FOR INDUSTRIAL INSPECTION V, PTS 1 AND 2, 2007, 6616
12345