THE FILTERS AND FILTERING SYSTEMS FOR THE LONG-WAVE IR-FIELD OF A SPECTRE ON THE BASE OF THE POLYMER MATERIALS

Offered have been the constructions, the technology of manufacture has been developed and the unique set of the interference cut-off filters on the base of the capacitance (reverse) screens for a spectral range of 100x10 cm*99-*991 has been obtained. The additional filtering system has been obtained on the base the gas-filled polymers for the spectral instruments with the operating field of 50 to 200 mu . A special technology of the penoplasts manufacture has been developed. The quality of the technological developments has been confirmed by the introduction in the respective enterprises. The results have allowed to create the new filters on the base of penoplasts and interference filters with more steep characteristics of transmissionAvailable from VNTIC / VNTIC - Scientific & Technical Information Centre of RussiaSIGLERURussian Federatio