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- flat field objective 平视野物镜
- For astrometric purposes, dark frame and flat field calibration is recommended. 出于天文测量要求，暗场图和平场图校准是被推荐的。
- The second arises from the spherical aberration present in the objective lens. 第二个出现在目标透镜的球面像差表面。
- The appropriate optical parameters would miniaturize the zoom objective lens. 合理选取物镜的光学参数使变焦距物镜小型化;
- We reported the investigation results of the magnetic domains in a Co_(50)Ni_(20)Ga_(30) shape memory alloy with applying a magnetic field by objective lens with the out-of-focus methods of Lorentz microscopy. 本文首次通过增加物镜电流对样品施加外加磁场,并利用洛伦茨显微术实时观察了在外加磁场作用下Co50Ni20Ga30合金的磁畴结构的变化。
- A flat field calibration is automatically applied to all CCD Images that are loaded thereafter. 此后载入的所有ccd图片将针对此平场图片做校正。
- An image of the object is projected by the objective lens on to the photocathode of an image convert tube. 物象通过物镜投影在变象管的光阴极上。
- An image of the object is projected by the object lens on to the photocathode of an image converting tube. 物象通过物镜投影在变像管的光阴极上。
- A method which is based on Rowland mount and use ZEMAX software to design flat field holographic concave grating is given in this article. 介绍一种从罗兰圆结构出发,利用ZEMAX光学软件设计平场全息凹面光栅的方法。
- The Viking LT 2x24 night vision binocular has a magnification of 2x and an objective lens of 24mm. 维京LT2x24夜视双眼望远镜有一个能放大2倍的24毫米物镜。
- A method which is based on Rowland mount and uses ZEMAX software to design flat field holographic concave grating is given in this article. 摘要介绍一种从罗兰圆结构出发，利用ZEMAX光学软件设计平场全息凹面光栅的方法。
- The area selected changes if the objective lens is deliberately defocused as shown in Fig. 1 .8 (d). 如果目标透镜如图1.;8所示一般故意散焦的话，选区就改变了。
- There is also a range indicator for the MaxDist parameter that shows as a circle around the force field object. MaxDist参数也有一个范围指示器,使用一个圈作为力场物体的周围显示。
- The system concentrates the beam on to the specimen and the objective lens provides the primary magnification. 聚光镜系统可将电子束聚集在样品上，并且物镜可对样品进行初级放大。
- Its flat field, sharp and glare-free optics, comfortability, and high build quality keep impressing me each time I take it out of the EP case and look through it. 平面领域;夏普和眩光免费光学性;舒适性;高建设质量保征我;每次我是否出了328案件;并去翻.
- Note: This method does not work on Field objects of a Record object. 注意:这个方法并不对记录对象中的字段对象起作用。
- Based on flat field diffraction gratings and array detectors,the optics and structures of a Shortwave Infrared(SWIR) field spectroradiometer were designed. 基于平场凹面光栅分光和线列阵探测器探测的最新设计方案,进行了短波红外波段地物光谱仪的光机设计。
- In the next generation of optical disk system,GaN laser and high numerical aperture(NA)objective lens are two key components. 对于下一代光盘系统而言,gan激光器和高数值孔径(NA)的物镜是关键组件。
- The ENERGY brand Telecentric scanning lenses has a special configuration in which the arrangement of optics beam is designed to focus perpendicularly on the flat field. 飞秒激光出品的ENERGY远心扫描透镜经过特殊设计,使聚集光束的主光线在任何视场角的情况下都垂直于焦平面。
- First time you call the AppendChunk method on a Field object it overwrites any existing data. 当你在一个参数对象中第一次请求AppendChunk方法时，它将覆盖所有的现存信息。
