Peng MA, Qimeng LI, Yanqiu HU, Yunshi ZHOU, Rui SUN, Furi LING, Shuangbao WANG, Zhimou XU, Xueming ZHANG. Design of a new uniform light squamous reflective cup system based on Zemax[J]. Optical Instruments, 2023, 45(3): 58
- Optical Instruments
- Vol. 45, Issue 3, 58 (2023)
Fig. 1. Schematic diagram of light squamous reflector
Fig. 2. Schematic diagram of axial for the light squamous reflector
Fig. 3. Light distribution screen
Fig. 4. 3D model of LED
Fig. 5. 3D model of common reflector
Fig. 6. Pseudo-color incoherent illuminance of rectangular detector of common reflector at 25 m
Fig. 7. 3D model of squamous reflector
Fig. 8. Pseudo-color incoherent illuminance of rectangular detector of squamous reflector at 25 m
Fig. 9. Optical characteristics of parallel rays passing through a microlens array
Fig. 10. 3D layout of the squamous reflector and micro-lens array
Fig. 11. Pseudo-color incoherent illumination map of a rectangular detector at 25 m in a squamous reflector with a micro-lens array
Fig. 12. Pseudo-color incoherent illumination map of the rectangular detector at 25 m after the microlens radius was changed to 10 mm
Fig. 13. Pseudo-color incoherent illumination map of the rectangular detector at 25 m after the number of micro-lens arrays was changed to 13 multiplied by 11
Fig. 14. Sketch map of size calculation
|
Table 1. Illumination limitation
|
Table 2. Design requirements of automobile reflective cup
|
Table 3. Illumination value of each test point of reflector
|
Table 4. Illumination value of each test point of the scale armor reflector
|
Table 5. Illumination value of each point of the scale armor reflector cup with micro-lens array
Set citation alerts for the article
Please enter your email address
© Copyright 2018-2021 | Chinese Laser Press. All Rights Reserved 沪ICP备15018463号-20