Please use this identifier to cite or link to this item:
|標題:||Optical flux partition method for high uniformity illumination of a refractive lens|
|摘要:||A design strategy for refractive lenses is presented that offers both high uniformity illumination and good directivity. Its main feature is to divide the incident optical flux and assign each portion to a calculated area based on the illuminance required. This scheme uses simple photometry and geometrical optics without resorting to partial differential equations or iterative algorithms. The simulation results show that the uniformity of the illumination can reach over 80%, and the diverging angle can be less than 3° for an appropriate partition number.|
|Appears in Collections:||精密工程研究所|
Show full item record
TAIR Related Article
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.