Zobrazeno 1 - 3
of 3
pro vyhledávání: '"梁雪 Liang Xue"'
Publikováno v:
ACTA PHOTONICA SINICA. 41:421-424
A nonimaging optical design method is proposed based on edge ray principle and ellipse flow-line theory.And a Fresnel reflector for uniform lighting LED tubes is designed through three steps: energy equipartition of LED source,target-source foci map
Publikováno v:
Laser & Optoelectronics Progress. 51:052201
Publikováno v:
Acta Optica Sinica. 32:0922004