This paper use tracepro optical simulation software to simulate three led light source with the domed acrylic ( pmma) as a lens to a virtual light source.
本文系利用tracepro光学模拟软体来模拟三个led光源搭配半球形的压克力(pmma)镜片来当作一个虚拟灯源。
Heavy brushed cotton, twill cotton, acrylic, welcome your inquiry.
重刷棉，斜纹棉，晴纶，欢迎您的询问。
Moulded acrylic finished in red, edge illuminated.
模制的丙烯酸树脂，红色磨光，边缘发光。