美國McPherson公司  www.mcphersoninc.com
有著50年科學(xué)儀器及配件制造與設(shè)計(jì)歷史的McPherson 公司已成熟地形成了一條完整的產(chǎn)品線,為世界各地提供各種精密分析工具。這些工具使得科學(xué)家們能夠深入研究分子和原子光譜, 包括從紅外(infrared)到軟X光 (soft X-ray)和超紫外譜段(short ultraviolet wavelength)的所有領(lǐng)域。
目前世界上幾乎沒有一個(gè)大學(xué)或?qū)嶒?yàn)室沒有用過其產(chǎn)品或用其儀器所測(cè)得數(shù)據(jù)...這些儀器包括從小型光譜儀(miniature spectrometers)到20多 噸重30多 米長(zhǎng)的大系統(tǒng)。
McPherson公司在同步加速器(synchrotron)測(cè)試設(shè)備和核聚變光譜學(xué)(fusion spectrometry)上所起的重要作用更具傳奇色彩。攝譜儀(Spectrographs) 有的在太空飛行, 也有的可以裝入口袋。這些攝譜儀包括正入射(Normal Incidence),掠入射(Grazing Incidence), Criss-Cross , Czerny –Turner, Corrected Czerny –Turner, Seya-Namioka, 以及McPherson 和Schoeffel 專利設(shè)計(jì)。 McPherson公司承接光譜儀(spectrometers)和光譜光度計(jì)(spectrophotometers) OEM 生產(chǎn)任務(wù)。
My 20 year affiliation with McPherson and the company's 50 year involvement in scientific instrument and component manufacturing and design has resulted in a product line serving the world with precision analytical tools. These tools enable scientists to investigate molecular and atomic spectra from the infrared into the soft x-ray and short ultraviolet wavelength regions. There is hardly an institute or research laboratory in the world which has not utilized some of our systems or published data obtained with the help of our instruments... instruments that range from miniature spectrometers to versions that weigh over 20 tons and span some 30 meters. McPherson's role in synchrotron instrumentation and fusion spectrometry is legendary. Spectrographs have been built to fly in space or fit into pockets. They were created in Normal Incidence, Grazing Incidence, Criss-Cross, Czerny-Turner, corrected Czerny-Turner, Seya-Namioka and patented McPherson and Schoeffel designs. We have played and play an important role as an outfitter and OEM supplier of private label spectrometers and spectrophotometers.
The National Institute of Standards and Technology (NIST) and many international institutions use our spectrometers and monochromators. Our vast experience in the vacuum range of the ultraviolet has helped us branch into the manufacture of components for the vacuum domain. You will find our manufactured vacuum systems, penetration welded components, and cold stages and mechanisms throughout the industries which employ vacuum and ultra-high vacuum technology.
Our customer list reads like "Who's Who". The broad use of our products has given us great strength and depth.
The product lines encompass:
Spectroscopy Products 
Special Manufacturing Services 
Analytical Instruments 
Synchrotron Radiation Instrumentation 
They are reflected on our web-site and in our catalogues. We assist customers and users. We also develop and manufacture scientific instruments and systems to solve specific analytical challenges.