少妇的味道4,人妻少妇久久中文字幕,欧美高清一区三区在线专区,公与媳一区二区三区

SHANGHAI OCEANHOOD OPTO-ELECTRONICS TECH CO., LTD.

手機官網

|

簡體中文

|

English
Products
Products Center

Location： OCEANHOOD Home > Products

Portable Raman Spectrometers

Portable Raman Instrument

Platform-based design, conventional configuration of 532nm, 633nm, 785nm, 1064nm wavelength, can be customized according to customer needs High resolution: 2.5 cm-1 minimum The design of optical fiber probe can adapt to various measurement scenarios such as microscope, field measurement and immersion measurement

Portman portable Raman spectrometer is a small Raman spectrometer for various scenarios such as laboratory and field detection. The device host can configure different excitation wavelengths, spectral ranges and resolutions according to customer requirements and applications. High-performance area-array back-illumination detector with a minimum temperature of - 25 ° C provides customers with high-quality Raman spectral signals. The laser that meets the requirements of IIIB laser safety level can be controlled and set by software to provide customers with one-touch data acquisition experience. The diversified sampling accessories meet the customer's requirements for measuring samples of different shapes such as solid, liquid and powder. Targeted micro-area sampling accessories and immersion probes can realize a variety of complex scenarios such as SERS, two-dimensional materials, jewelry, online chemical industry, biomedicine and pharmaceuticals. The software is configured with functions such as Raman spectrum de-fluorescence, signal extraction, recognition and database management. Portman has been widely used in food safety, national defense security, jewelry identification, medicine and other industries requiring rapid screening of raw materials, on-site rapid detection and material analysis and identification.

Spider2000+

High sensitivity High resolution Strong penetration ability

Spider2000+ portable micro-Raman imaging spectrometer uses RMS2000, a research-grade confocal Raman spectrometer independently developed by Hai Optoelectronics, as the core of Raman, which makes it have high sensitivity, high resolution, strong penetration and good ability to suppress fluorescence interference. With the optimized optical path design, the minimum spot of the Raman laser beam can reach the micron level after passing through the long focal microscope objective lens, and the Raman spectra of micron samples can be accurately collected. In addition, the instrument uses a high-precision two-dimensional automatic mobile platform, which can realize the automatic scanning mapping imaging function. < br/ > Spider2000+ portable two-dimensional microscopic Raman imaging spectrometer is equipped with a long focal microscope objective lens specially designed for Raman system. Spider2000+ adds reflective illumination imaging with upper light source, and clear microscopic bright field imaging of the sample can be obtained by CCD camera. The laser spot after passing through the objective lens approaches the diffraction limit, which overcomes the problem that the focal plane of Raman signal collection in ordinary Raman system is slightly higher or lower than the actual optimal focal plane. And the unique confocal design makes the fluorescence signal of the sample effectively suppressed, thus improving the quality of Raman spectrum.

      • <menuitem id="qay8b"><center id="qay8b"></center></menuitem>

      <menuitem id="qay8b"><center id="qay8b"></center></menuitem>
      • 

        <var id="qay8b"><var id="qay8b"></var></var>
        
主站蜘蛛池模板：
龙南县|
东辽县|
浠水县|
文成县|
三年高清片大全|
欧美 av亚洲 av国产 制服|
宜宾市|
99久热这里精品免费|
日本妇人成熟免费|
花莲县|
水莓100完全国产免费|
搡老熟女老女人一区二区|
日韩a片|
中文在线中文资源|
欧美人与善交大片免费看|
武陟县|
艳妇臀荡乳欲伦交换H漫|
呼和浩特市|
日本国产网曝视频在线观看|
日本无码av不卡一区二区三区|
吴桥县|
鄂伦春自治旗|
日本av潮喷在线观看|
欧美胖老太牲交大战|
国产精品A8198V久久A片|
欧美综合缴情五月丁香|
a片试看120分钟做受视频红杏|
日本乱人伦在线观看|
三台县|
潮安县|
新丰县|
灌云县|
襄城县|
大名县|
性饥渴的老妇教我玩她|
土默特右旗|
邮箱|
丞相闺房床榻粗喘H娇女|
海伦市|
公的下面好大弄得我好爽|
日本高清视频wwww色|