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National Stock Number:
6650-00-063-4490
Federal Supply Class:
6650
National Item Identification Number:
000634490
Description:
SPECTROGRAPH
Detail:
AN OPTICAL INSTRUMENT DESIGNED TO BREAK UP THE LIGHT FROM A SOURCE INTO ITS CONSTITUENT WAVE LENGTHS AND TO PROVIDE A MEANS OF QUALITATIVE OR QUANTITATIVE STUDY OF THE SPECTRUM LINE FORMED. THE INSTRUMENT ESSENTIALLY CONSISTS OF FOUR PARTS; THE SLIT, THE LENSES, THE DISPERSION SYSTEM AND PHOTOGRAPHIC OR PHOTOELECTRIC SYSTEM. THE INSTRUMENT MAY INCORPORATE A PRISM OR GRATING SYSTEM FOR THE DISPERSION OF LIGHT.
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Manufacturer Information:
| 2062 | 14221 | SCHOEFFEL INTERNATIONAL CORP | | 2163M1 | 14221 | SCHOEFFEL INTERNATIONAL CORP |
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