Quiescent circle and arc generator
The optical properties of circular prisms, which are also known as axicons, are utilized in optical systems that generate one or more quiescent, steady in time, sharply focused circular and arc-shaped patterns of light. A laser beam incident on the circular prism is deviated by the prism effect and...
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Main Author | |
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Format | Patent |
Language | English |
Published |
13.01.1987
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Edition | 4 |
Subjects | |
Online Access | Get full text |
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