位置:成果数据库 > 期刊 > 期刊详情页
曲面复眼成像系统的研究
  • 期刊名称:光学精密工程.2006.14.346-350
  • 时间:0
  • 分类:TH703[机械工程—仪器科学与技术;机械工程—精密仪器及机械]
  • 作者机构:[1]中国科学院长春光学精密机械与物理研究所应用光学国家重点实验室,吉林长春130033, [2]中国科学院研究生院,北京100039, [3]吉林大学数学学院,吉林长春130022
  • 相关基金:国家自然科学基金(No.60577004).
  • 相关项目:曲面基底微透镜阵列的复眼光学体系研究
中文摘要:

研究了两种曲面复眼成像系统,并首次将曲面场镜阵列引入曲面复眼成像系统,使其边缘视场的成像质量进一步提高,视场角进一步加大。进行了成像系统的建模以及光线追迹,两种结构的视场角分别达到60°和88°,整个系统的体积分别为0.9mm×0.9mm×0.5mm和0.9mm×0.9mm×0.25mm。文中给出了用激光直写设备在曲面基底上进行光刻来制作曲面微透镜阵列的方法。

英文摘要:

Two kinds of curved compound eye image systems were studied. It is the first time that a curved field lens array was introduced into the curved compound eye image system to improve the image quality of the marginal Field of View(FOV) and enlarge the FOV. The model of a image system was designed and the ray trace was completed based the software LIGHTTOOLS. The FOVs of the two systems are 60° and 88°; the volume are 0.9 mm×0.9 mm×0.5 mm and 0.9 mm×0.9 mm×0. 75 mm,respectively. The lithography technique to fabricate the curved microlens array on the curved substrate by using laser direct writing system was also given.

同期刊论文项目
同项目期刊论文