Catadioptric type interferometer beam expanding device
The invention discloses a catadioptric type interferometer beam expanding device. The device comprises a box body, wherein an interferometer is arranged on the outer side of the box body, an interferometer lens mechanism, a small refraction and reflection mirror mechanism, a large refraction and ref...
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| Main Authors | , , , , , |
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| Format | Patent |
| Language | Chinese English |
| Published |
21.02.2020
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| Subjects | |
| Online Access | Get full text |
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| Summary: | The invention discloses a catadioptric type interferometer beam expanding device. The device comprises a box body, wherein an interferometer is arranged on the outer side of the box body, an interferometer lens mechanism, a small refraction and reflection mirror mechanism, a large refraction and reflection mirror mechanism and a transmission mirror mechanism are detachably arranged in the box body, a light source emitted by the interferometer is converged on a lens focus through the interferometer lens mechanism, then spherical waves are emitted from the focus, the spherical waves irradiate onthe small refraction and reflection mirror mechanism, are refracted and reflected to the large refraction and reflection mirror mechanism through the small refraction and reflection mirror mechanism,are refracted and reflected to the transmission mirror mechanism through the large refraction and reflection mirror mechanism, and are transmitted out through the transmission mirror mechanism; and the large-aperture plane wa |
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| Bibliography: | Application Number: CN201911187492 |