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Spectrometers for Extreme UHV-VUV-UV

(Vacuum Range)


Spectrometer Characteristics

  F/L, m  

   Model   

  F/ no.      Resol, nm          Optical System              Spectrum, nm  

0.2

251

14h

0.05

Toridal Grating Grazing

10-170

1.0

248/310

49.9h

0.018

Grazing Incidence

<1-310

1.5

252/315

50.0h

0.015

Grazing Incidence

<1-90

2.2

247

42.6h

0.008

Grazing Incidence

<1-254

3.0

249

60.0h

0.006

Grazing Incidence

<1-240

10.6

262

71.1h

0.0016

Grazing Incidence

<3-72.5

Resolution given is for a system using a 1200 G/mm grating.

McPherson, Inc.

7A Stuart Road, Chelmsford, MA 01824

Telephone (978) 256-4512       Fax (978) 250-8625 E-Mail mcp@mcphersoninc.com

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