Optical vision effect testing apparatus and testing method thereof
A testing device and testing method technology, applied in teaching models, educational appliances, instruments, etc., can solve problems such as general fatigue
Inactive Publication Date: 2006-12-20
0 Cites 0 Cited by
AI-Extracted Technical Summary
Problems solved by technology
Disclosed is an optical visual effect testing device and testing method belonging to the technical field of experiment demonstration device, wherein the testing device comprises a testing vehicle, a specific raceway for running the testing vehicle and a testing board, the testing vehicle is positioned on the specific raceway, the testing board is fixedly mounted on the testing vehicle, the heights of the testing board and the tester are different, the testing board is provided with two patterns with fundamental color, the two patterns are arranged from top to down with same graphs and different size, the patterns comprises concentric circles formed from 1-6 identical line segments, there is a separation angle between the tester's horizontal sight line and the tester's sight line when observing concentric circle centers on the testing board, a rectilinear raceway is employed to produce non-interrupted relative or opposite direction movement between the testing board and the tester on the testing vehicle, the tester will be able to observe that, the patterns on the testing board will rotate around the center of circle on the circumference counterclockwise or clockwise.
Line segmentSight line +6
- Experimental program(1)
Description & Claims & Application Information
We can also present the details of the Description, Claims and Application information to help users get a comprehensive understanding of the technical details of the patent, such as background art, summary of invention, brief description of drawings, description of embodiments, and other original content. On the other hand, users can also determine the specific scope of protection of the technology through the list of claims; as well as understand the changes in the life cycle of the technology with the presentation of the patent timeline. Login to view more.