An automatic alignment method for Hartmann wavefront sensors
An automatic alignment and sensor technology, applied in instruments, scientific instruments, optical radiation measurement, etc., can solve problems such as time-consuming and small space, and achieve the effect of easy operation, low requirements, and convenient deployment
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment Construction
[0042] specific implementation plan
[0043] The present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments.
[0044] What this embodiment adopts is the Hartmann wave sensor of microprism array structure, describes the automatic alignment device and method of a kind of Hartmann wavefront sensor, and the composition of device is as follows figure 1 As shown, the light to be measured is incident on the Hartmann wavefront sensor fixed on the five-dimensional electric adjustment frame along the Z direction, and the computer can read the slope and validity of all sub-apertures of the Hartmann wavefront sensor through the acquisition system. The sub-aperture of the Hartmann wavefront sensor used in the implementation has 24 columns and 24 rows. The image resolution of the Hartmann wavefront sensor is 1392x1040. The automatic alignment process is as follows:
[0045] 1) Place the Hartmann wavefront sensor fixed on the f...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com