McPherson
Chelmsford, MA 01824-4107
Soft X-Ray Light Source Comes with Six Position Anode Carousel
Features include standard NW40K vacuum flanges and two equivalent output beams. Provide emission loop regulation for control of filament and high voltage. Allow adjusting high-voltage to 10,000 volts and current up to 10 milliamps.
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In Vacuum Amplifier works with vacuum UV silicon diodes.
High-vacuum-compatible, current-to-voltage converting amplifier 671MX is intended for use with vacuum- UV silicon photodiodes. With integral socketed photodiode mount, combination detector/amplifier hybrid can be used to measure small photo-generated currents with resolutions of 10 fA and dynamic ranges of- 4 orders of magnitude. Solution consists of low-noise op-amp with selectable feedback...
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Spectrometer works from 10 eV to more than 1,000 eV.
Model 248/310 lets users make spectral measurements around 13 nm and throughout extreme vacuum- UV and soft x-ray wavelength region. Spectrometer features 1 m focal length optics built into- compact Rowland circle instrument. Grazing incidence angles- promote reflective efficiency,- while- windowless, back-illuminated CCDs are used for direct detection of extreme vacuum- UV and soft x-ray...
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Spectrometer operates in 0.6-20 nm wavelength.
X-ray and extreme ultraviolet (EUV) spectrometer, 251MX, takes wavelength dispersive spectral measurements from 0.6-20 nm and provides corrected, flat field spectra via specially designed diffraction gratings, available for 0.6-6 nm and 5-20 nm with square groove profiles. Data is acquired with direct-detection charge coupled detectors, and stainless steel chamber and vacuum-prepared internal...
Read More »McPherson Delivers High-Resolution-Raman-Spectrometers
McPherson, Inc. (Chelmsford, MA USA) a manufacturer of instrumentation for measuring wavelengths of light received a contract from WaferMasters, Inc. (San Jose, CA USA) a manufacturer of thermal processing tools used to fabricate advanced semiconductor devices. Under this contract, McPherson assisted with design, fabricated and delivered very high resolution Visible light spectrometers. The very...
Read More »Taming Beam Shapes and Trajectories with Thermally Controlled Apertures and Slits
McPherson Inc. (Chelmsford, MA, USA), manufacturer of spectroscopy instruments, has developed thermally controlled aperture and slit systems to measure and tune specific wavelengths over a wide photon range of the electromagnetic spectrum down into highly energetic regions of 1x10-9 meters. To assure high performance, McPherson's monochromators, spectrometers and synchrotron monochromator beam...
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Slits and Apertures provide cooled occulted zones.
Intended for use on synchrotron storage rings, and in conjunction with high power lasers and x-ray beam shapers, Slits and Apertures manage applications where extreme localized heating is encountered. Thermally controlled systems measure and turn specific wavelengths over wide photon range of electromagnetic spectrum down into energetic regions of 1 x 10-9 m. Adjustability from 5 micron to 10 mm...
Read More »Breaking News / Business Brief
McPherson, Inc. (Chelmsford, MA USA,) a manufacturer of vacuum compatible instrumentation for measuring wavelengths of light, received a contract from the Chinese HL-2A Tokamak at the Southwestern Institute of Physics (ChengDu, China.) Under this contract, McPherson produced and delivered a vacuum ultraviolet (VUV) spectrometer to a research group led by Dr. Zhengying Cui, who leads efforts in...
Read More »Spectroscopy Workstation measures Raman light.
Available for 325 to 830 nm lasers, single stage Raman Workstation features research grade 350 nm, f/4.8 spectrometer with CCD and software. System includes solid-state laser, specialty filters, sample chamber with laser focusing, and signal collection optics. Used for detection of Raman shifted above 300 wavenumbers from Raleigh scatter, open architecture solution is suited for research,...
Read More »Double Pass Monochromators
Multiple pass, double dispersion accessory optics are now available for the 0.67 to 2-meter focal length monochromators from McPherson, Inc. McPherson multiple pass monochromators allow you to work with low f/number, great throughput and twice the resolution. Unique 'doubling' of resolution and dispersion is achieved by plane folding mirrors that multiply the monochromator focal length. Inside...
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Soft X-Ray Light Source Comes with Six Position Anode Carousel
Features include standard NW40K vacuum flanges and two equivalent output beams. Provide emission loop regulation for control of filament and high voltage. Allow adjusting high-voltage to 10,000 volts and current up to 10 milliamps.
Read More »McPherson Appoints Titan Electro-Optics Exclusive Agent in P.R. China and Hong-Kong
April 11, 2018 by McPherson, the spectroscopy people CHELMSFORD, MA. April 10, 2018 – McPherson, the leading manufacturer and fabricator of research grade spectrometers, has appointed Titan Electro-Optics Co., Ltd. as Exclusive Agent in P.R. China and Hong-Kong. Customers in these areas can expect an improved buying experience and simpler product selection/specification and importation....
Read More »Deep UV Session No. 2 a Practical and Classroom Ultraviolet Measurement Session
What can you learn with McPherson? McPherson is pleased to announce the spring 2018 hands‐on learning session. Held at McPherson headquarters in Chelmsford, Massachusetts USA the “0418 Deep UV Class” provides access to vacuum‐ and purged deep UV spectrophotometers, ancillary laboratory equipment, and knowledgeable instructors. We combine classroom explanations with lots of time running...
Read More »Hands‐on learning at McPherson
What can you learn with McPherson? McPherson is pleased to announce the spring 2018 hands‐on learning session. Held at McPherson headquarters in Chelmsford, Massachusetts USA the “0418 Deep UV Class” provides access to vacuum‐ and purged deep UV spectrophotometers, ancillary laboratory equipment, and knowledgeable instructors. We combine classroom explanations with lots of time running...
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Deep Ultraviolet Spectrophotometer System for NASA
This McPherson spectrophotometer will help develop and test optical materials and coatings for high altitude and extraterrestrial (space flight) science missions. A new ultraviolet spectrophotometer system for optical coating metrology just arrived at NASA Goddard (Greenbelt, Maryland USA). McPherson (Chelmsford, Massachusetts US) designed the system for optimal performance in the 90 to...
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In Vacuum Amplifier works with vacuum UV silicon diodes.
High-vacuum-compatible, current-to-voltage converting amplifier 671MX is intended for use with vacuum- UV silicon photodiodes. With integral socketed photodiode mount, combination detector/amplifier hybrid can be used to measure small photo-generated currents with resolutions of 10 fA and dynamic ranges of- 4 orders of magnitude. Solution consists of low-noise op-amp with selectable feedback...
Read More »
Spectrometer works from 10 eV to more than 1,000 eV.
Model 248/310 lets users make spectral measurements around 13 nm and throughout extreme vacuum- UV and soft x-ray wavelength region. Spectrometer features 1 m focal length optics built into- compact Rowland circle instrument. Grazing incidence angles- promote reflective efficiency,- while- windowless, back-illuminated CCDs are used for direct detection of extreme vacuum- UV and soft x-ray...
Read More »
Spectrometer operates in 0.6-20 nm wavelength.
X-ray and extreme ultraviolet (EUV) spectrometer, 251MX, takes wavelength dispersive spectral measurements from 0.6-20 nm and provides corrected, flat field spectra via specially designed diffraction gratings, available for 0.6-6 nm and 5-20 nm with square groove profiles. Data is acquired with direct-detection charge coupled detectors, and stainless steel chamber and vacuum-prepared internal...
Read More »McPherson Delivers High-Resolution-Raman-Spectrometers
McPherson, Inc. (Chelmsford, MA USA) a manufacturer of instrumentation for measuring wavelengths of light received a contract from WaferMasters, Inc. (San Jose, CA USA) a manufacturer of thermal processing tools used to fabricate advanced semiconductor devices. Under this contract, McPherson assisted with design, fabricated and delivered very high resolution Visible light spectrometers. The very...
Read More »Taming Beam Shapes and Trajectories with Thermally Controlled Apertures and Slits
McPherson Inc. (Chelmsford, MA, USA), manufacturer of spectroscopy instruments, has developed thermally controlled aperture and slit systems to measure and tune specific wavelengths over a wide photon range of the electromagnetic spectrum down into highly energetic regions of 1x10-9 meters. To assure high performance, McPherson's monochromators, spectrometers and synchrotron monochromator beam...
Read More »