電子顯微鏡 相關
廣告Accelerate your research and submit faster. Download a catalog now. Perform high-resolution imaging, XY tiling, well-plate screening, and 3D analysis.
Ranked #49 The World’s Most Innovative Companies 2017 - Forbes
電話:04-24063799,傳真:04-24060960,公司所在地:臺中市大里區大元里夏元路6之3號. 營業項目:精密鑽石切割機,泛用型切割機,鑲埋成型機,研磨拋光機,材料檢測
畫質清晰 操作便利 資料易於傳輸共享. 品質監控最佳利器...
搜尋結果
- $9900【MR3C】有問有便宜 含稅附發票 Vitiny UM12 500萬畫素 桌上型USB電子顯微鏡黑名人3C量販店2
- $6500含稅 高清帶測量USB/VGA/AV數位工業電子顯微鏡 手機放大維修 顯微鏡+升級臺@3C當舖@#SW125台藝國際有限公司
- $49905Cgo【權宇】超眼 Supereyes USB 數位電子顯微鏡放大鏡 PCB電路板測量 500萬像素 A005+ 含稅快速服務官方5Cgo五西購物網
- $878電子顯微鏡外接式/50~1000倍顯示+附ABS升降平臺 放大鏡內窺鏡 MET-MS1000+《安居生活館》安居生活館旗艦店-編號029號
- $10003C嚴選-USB 電子顯微鏡 200萬 膚質檢測 5-500倍放大 附量測軟體 8 LED燈 圖像640*4803C嚴選
- $1053《德源科技》r)數碼顯微鏡(503+)電子顯微鏡1-500倍 連續放大變焦Deryuan 德源科技
- $1158《德源科技》特價,現貨)(AV400)高清 400倍 電子顯微鏡 AV接口 數碼顯微鏡 工業顯微鏡Deryuan 德源科技
- $14651《德源科技》r)@VGA AV接口台式數碼電子顯微鏡高清2000倍放大(T005)Deryuan 德源科技
- $850【贈品禮品】B0826 200倍手持USB電子顯微鏡,含8顆LED燈泡,130萬畫素,可調焦距,附光碟片【贈品禮品】專業贈禮品批發零售
- $490MET-MS200 電子顯微鏡外接式 25~200倍顯示 電子顯微鏡 利器五金利器五金工具
- $1872《德源科技》r)800倍AV數碼顯微鏡 高清電子顯微鏡 萬能升降台 含測微尺Deryuan 德源科技
- $365【500倍電子顯微鏡】電腦用 測微片 蓋玻片 學校 鑑定 生物 科學研究 可截圖 錄影 USB MET-MS500頭手儀表量具工具大賣場
Electron microscope. An electron microscope is a microscope that uses a beam of electrons as a source of illumination. They use electron optics that are analogous to the glass lenses of an optical light microscope to control the electron beam, for instance focusing them to produce magnified images or electron diffraction patterns.
M. von Ardenne's. A scanning electron microscope ( SEM) is a type of electron microscope that produces images of a sample by scanning the surface with a focused beam of electrons. The electrons interact with atoms in the sample, producing various signals that contain information about the surface topography and composition of the sample.
Inside the aberration corrector ( hexapole -hexapole type) A scanning transmission electron microscope ( STEM) is a type of transmission electron microscope (TEM). Pronunciation is [stɛm] or [ɛsti:i:ɛm]. As with a conventional transmission electron microscope (CTEM), images are formed by electrons passing through a sufficiently thin specimen.
Transmission electron microscopy ( TEM) is a microscopy technique in which a beam of electrons is transmitted through a specimen to form an image. The specimen is most often an ultrathin section less than 100 nm thick or a suspension on a grid. An image is formed from the interaction of the electrons with the sample as the beam is transmitted ...
Photoemission electron microscopy. Photoemission electron microscopy ( PEEM, also called photoelectron microscopy, PEM) is a type of electron microscopy that utilizes local variations in electron emission to generate image contrast. [citation needed] The excitation is usually produced by ultraviolet light, synchrotron radiation or X-ray sources.
A micrograph contains extensive details of microstructure. A wealth of information can be obtained from a simple micrograph like behavior of the material under different conditions, the phases found in the system, failure analysis, grain size estimation, elemental analysis and so on. Micrographs are widely used in all fields of microscopy.
Cryogenic electron microscopy ( cryo-EM) is a cryomicroscopy technique applied on samples cooled to cryogenic temperatures. For biological specimens, the structure is preserved by embedding in an environment of vitreous ice. An aqueous sample solution is applied to a grid-mesh and plunge-frozen in liquid ethane or a mixture of liquid ethane and ...