A light transmitting item consisting of a transparent, flat glass body having two plane-parallel surfaces, either with only nonabsorbing dielectric coatings or absorbing and nonabsorbing coatings of a thickness nearly equivalent to the wavelength of the transmitted light. Interference begins at the thin bordering surfaces of the coatings, the penetrating light waves being superimposed on the reflected light waves. The item can be installed in various optical insturments, to serve as an eye protecting device.
NSN: 1240-01-524-2149
What are the manufacturers of nsn 1240015242149?
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Does this nsn 1240015242149 have a shelf life? No. This NSN does not have an applicable shelf life. |
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What is the formal definition of nsn 1240015242149 A light transmitting item consisting of a transparent, flat glass body having two plane-parallel surfaces, either with only nonabsorbing dielectric coatings or absorbing and nonabsorbing coatings of a thickness nearly equivalent to the wavelength of the transmitted light. interference begins at the thin bordering surfaces of the coatings, the penetrating light waves being superimposed on the reflected light waves. the item can be installed in various optical insturments, to serve as an eye protecting device. |
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Does nsn 1240015242149 contain any precious metals? No precious metal content. |
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Does nsn 1240015242149 contain any hazardous materials? No MSDS. No hazardous material. |
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What is the ESD classification of nsn 1240015242149? No known electrostatic discharge. |
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