| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 7133035 | Optics and Lasers in Engineering | 2012 | 6 Pages |
Abstract
⺠A tunable biconvex microlens of 1000 μm diameter is micromachined. ⺠The back focus length tuning range is demonstrated from 35 mm to 250 mm. ⺠Zoom ratio of up to seven is achieved without any mechanical moving components. ⺠A facile design to compensate spherical aberration based on differential thickness. ⺠Proposed microlens can be used potentially in medical imaging systems.
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Authors
Yiin-Kuen Fuh, Ming-Xin Lin, Shyong Lee,