窗户和眼镜片的反光会造成重叠的影像,而例如相机镜头这样精密的光学系统会将点状光源扩散为看似碟形的现象。
Reflections from Windows and eyeglasses produce superimposed views, and complex optical systems, such as camera lenses, can turn point sources of light into apparently saucer-shaped phenomena.
按照今天的标准,即使是简单的三叶虫,它的眼睛(完美的双镜头系统)也是一个光学奇迹。
Even the simple trilobite has an eye (complete with its double lens system) that's considered an optical miracle by today's standards.
它还拥有光学镜头位移减震,增强影像处理系统和最高达720p的视频录制功能。
There’s also VR (Vibration Reduction), enhanced Motion Detection, and video recording in 720p.
镜头玻璃表面的真空沉淀镀膜减少了最终成像上令人头疼的反射光线和杂散光,同时也为今天复杂光学系统扫清了道路。
This vacuum-deposited coating on the lens's glass surfaces reduces bothersome reflections and stray light in the image, and paved the way for today's highly complex optical systems.
本论文以傅立叶光学为依据,详细讨论了一种利用CMOS成像对镜头成像质量进行快速评价的系统。
In this paper a system using CMOS imaging technique is proposed to evaluate quickly the imaging quality of lens on the basis of Fourier Optics.
镜头光阑是非接触式光学成像系统中的一个重要部件,并对CCD相机上采集到的图像具有重大影响。
The camera lens diaphragm is an important component in a noncontact optical imaging system and has a crucial influence on the images registered on the CCD camera.
介绍了宽谱段傅里叶变换镜头中光学玻璃的折射率、色散变化对系统的成像质量的影响。
The effect induced by the increment of refraction index and dispersion of glass in the wide bands FT(Fourier Translate) lens were introduced.
配备高清晰同轴光学镜头和CCD对位系统装置。
从光学测量角度出发,结合计算机视觉中的摄像机标定方法,解决了大视场短焦距镜头CCD摄像系统的畸变校正问题。
According to the principle of optical measurement, a simple and effective method to measure the distortion of CCD camera with a largefield, short focal length lens is presented.
其中,光学接收系统主要包括光学接收镜头、调制盘、截止滤光片、窄带干涉滤光片、聚焦透镜及光电转换系统等;
In detail, the optical receiving system is mainly composed of optical receiving lens, modulating disk, cut off filter, focusing lens and pyroelectric detector.
简要介绍了变焦距电视摄像镜头光学系统像差平衡方案及主要像差结果。
The aberration equilibrium of the zoom optical system of television camera and the main aberrations have been simply discussed.
整个光学系统采用锗和硅两种材料,包含11片透镜,其中:准直物镜3片,投影镜头7片,场镜1片。
The whole optical system using the materials of Ge and si consisted of 11 elements, including 3 lenses for collimator and 7 lenses for the projection system.
飞思顶级技术相机系统,精品相机工艺与数字影像技术共同结合,在同级别产品中首次引入了出厂前光学校准以及内置镜头数字校正功能。
Being the first to embrace new technology and integrate a touch-based user interface in a digital back, we are proud to continue the tradition with the XF Camera System. We call it the OneTouch UI.
介绍了系统的相机机身,光学镜头,面阵CCD后背,控制计算机以及这些组件的匹配关系。
In this article, the camera body, lenses, digital backs, control computer and the interface properties of these parts are introduced.
介绍了系统的相机机身,光学镜头,面阵CCD后背,控制计算机以及这些组件的匹配关系。
In this article, the camera body, lenses, digital backs, control computer and the interface properties of these parts are introduced.
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