| △ Arbitrary control of scatter distribution and profile |
| 任意控制漫射分布和轮廓 |
| △ Each micro lens element designed and controlled for scatter properties |
| 每个微透镜的漫射属性是分开設計與控制的 |
| △ Divergence angle flexibility from 0.25 degrees up to ~150 degrees |
| 发散角雨荨0.25度到150度 |
| △ Low sensitivity to alignment in 3D use case 3D |
| 应用时，对齐的敏感度低 |
| △ Feature sizes ~100x to 1000x larger than DOE |
| 特征尺寸大于DOE ~100至1000倍 |
| △ Robust to Fabrication errors 更容易制造 |
| △ No underlying repetitive features 没有附属重复特徵 |
| △ No zero order 无零级光强 |
2
1970
