标题: | Optimization design of periscope type 3X zoom lens design for a five megapixel cellphone camera |
作者: | Sun, Wen-Shing Tien, Chuen-Lin Pan, Jui-Wen Chao, Yu-Hao Chu, Pu-Yi 光电系统研究所 Institute of Photonic System |
关键字: | periscope;zoom lens;cellphone camera;right angle prism |
公开日期: | 1-一月-2016 |
摘要: | This paper presents a periscope type 3X zoom lenses design for a five megapixel cellphone camera. The configuration of optical system uses the right angle prism in front of the zoom lenses to change the optical path rotated by a 90(circle) angle resulting in the zoom lenses length of 6 mm. The zoom lenses can be embedded in mobile phone with a thickness of 6 mm. The zoom lenses have three groups with six elements. The half field of view is varied from 30(circle) to 10.89(circle), the effective focal length is adjusted from 3.142 mm to 9.426 mm, and the F-number is changed from 2.8 to 5.13. |
URI: | http://dx.doi.org/10.1117/12.2243280 http://hdl.handle.net/11536/135255 |
ISBN: | 978-1-5106-0751-4; 978-1-5106-0752-1 |
ISSN: | 0277-786X |
DOI: | 10.1117/12.2243280 |
期刊: | SECOND INTERNATIONAL SEMINAR ON PHOTONICS, OPTICS, AND ITS APPLICATIONS (ISPHOA 2016) |
Volume: | 10150 |
起始页: | 0 |
结束页: | 0 |
显示于类别: | Conferences Paper |
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