当前位置: X-MOL 学术Opt. Mater. Express › 论文详情
Our official English website, www.x-mol.net, welcomes your feedback! (Note: you will need to create a separate account there.)
Refractive index and dispersion of transparent 3D printing photoresins
Optical Materials Express ( IF 2.8 ) Pub Date : 2021-09-09 , DOI: 10.1364/ome.438040
Philip Measor , Mateo Reynoso , Ishan Gauli

The refractive index of commonly used 3D printing photosensitive resins were measured across the visible spectrum for s- and p-polarized light for the first time. Commercially available resins (Monoprice Clear and formlabs Clear) and a custom polyethylene glycol diacrylate photopolymer resin was characterized using a critical angle determination method with a Pulfrich-based refractometer setup. The refractive indices ranged between 1.505 − 1.533 across the visible spectrum (670 − 405 nm, respectively), while the Abbe number ranged between 44.4 − 67.8.

中文翻译:

透明 3D 打印光树脂的折射率和色散

首次在 s 和 p 偏振光的可见光谱范围内测量了常用 3D 打印光敏树脂的折射率。市售树脂(Monoprice Clear 和 formlabs Clear)和定制的聚乙二醇二丙烯酸酯光聚合物树脂使用临界角测定方法和基于 Pulfrich 的折​​射计设置进行表征。整个可见光谱(分别为 670 - 405 nm)的折射率范围在 1.505 - 1.533 之间,而阿贝数的范围在 44.4 - 67.8 之间。
更新日期:2021-10-01
down
wechat
bug