认证信息
高级会员
2平/div> 称:
北京众星联恒科技有限公司
证:工商信息已核宝br /> 访问量:51640
证:工商信息已核宝br /> 访问量:51640
产品简今/div>
Whereas flat crystals are used in sequence spectrometers multichannel spectrometers principally employ
curved crystals.
The curvature of the crystals is selected in such a way that by applying slit optics the X-ray entrance slit is
focused by the curved crystal onto the exit slit. This allows higher intensities in a space-saving geometric
arrangement.
Different types of crystal curvature are used for focusing. The most commonly used are the curvatures
that follow a logarithmic spiral (Fig. 20a) and the Johansson curvature (including grinding) (Fig. 20b).
- 推荐产品
- 供应产品
- 产品分类
- eXcillum MetalJet D2+ 160 kV X射线溏/a>
- GE 2048 2048 UV,VIS,NIR CCD相机
- Greateye软X射线CCD相机1024 256
- metrolux wfs波前分析?/a>
- metrolux laser focus beam profiler聚焦激光轮廓分析仪
- LAMBDA 350K探测?/a>
- GE 1024 1024 UV,VIS,NIR CCD相机
- metrolux beam monitor光束轮廓分析?/a>
- Greateyes全帧CCD相机光谱系列
- FemtoX-II -桌面超快X射线动态诊断装?/a>
- X射线双曲弯晶
- X射线无散射针孔SCATEX
- 超快飞行时间质谱仪Elsima TOF
- 便携式激光拉曼扫描分析仪
- X-spectrum光子计数X射线探测器LAMBDA 750K
- 气质联用双聚焦磁质谱AUTOCONCEPT GC-MS