提供者: AltEnergo
提供者: Electropribor
SH.10G08-DO-RDG-POLARIZER Polarizers
提供者: 股份公司
Digital microscope MIS-462
Diffraction optics - rifled diffraction grating on convex surfaces
Optical coatings
Electronic instrument 6Ta3
Projection field of view analyzer
Night vision monocular PN21K
Optical sight P12X50F
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