Grating sensor (UHR)
CN309034974SActive Publication Date: 2024-12-27HANGZHOU JINGNAIKE OPTOELECTRONICS TECH CO LTD
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Patent Information
- Application Number
- CN202430293814.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-17
- Publication Date
- 2024-12-27
- Estimated Expiration
- 2039-05-17
Smart Images
Figure 000001_ABST
Abstract
1. The name of the product of this design: Ultrasonic Grating Sensor (UHR). 2. Purpose of the product of this appearance design: It uses the principle of four-wave lateral shearing interference to achieve interference measurement, can measure the wavefront information of the light beam with high precision, and can be applied in the fields of surface measurement, micro-nano profile measurement and laser beam analysis. 3. The design key point of this appearance design product lies in the shape. 4. The picture or photo that best illustrates the design points: three-dimensional picture.
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