Freeform
自由曲面光學是光學工程領域的前瞻代表性技術之一。在成像系統中，該技術可以矯正像差、提高成像質量、減小系統單元數量及重量，讓畫面的呈現接近我們人眼的真實。
| Item | Freeform |
| Lens size | 80 x80 mm |
| Accuracy (PV) | <6 um |
| Decenter | 5 ~ 20um |
| Cavity Design | 1 ~ 4 |
| Roughness (Ra) | < 5.0 nm |
| Lead Time | 60 days |
| Material |
COC ( APEL series) Fluorene PC ( EP series) O-PET ( OKP series) PC PMMA COP ( Zeonex series) |