Nghĩa của từ aperture diaphragm bằng Tiếng Việt
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Đặt câu có từ "aperture diaphragm"
1. Blende translate: screen, shade, aperture, aperture size, aperture, diaphragm
2. The invention relates to an optical system with reduced chromatic aberration, in particular for use in microscopes for reproducing the light source in the aperture diaphragm of a condenser.
3. In this figure, light from the microscope illumination source passes through the Condenser aperture diaphragm, located at the base of the Condenser, and is concentrated by internal lens elements, which then project light through the specimen in parallel bundles from every azimuth.The size and numerical aperture of the light cone is
4. The invention concerns an IR passive imaging system (200) including: an IR matrix detector (10), - a two-field optical device capable of forming an image on the detector and including image formation means on an optical axis (20'), a removable afocal (30) having a predetermined magnification G and placed upstream of the image formation means, an aperture diaphragm (40) placed between the detector and the image formation means.