光科激光LENSTEK提供的1064nm激光F-THETA場鏡，采用優(yōu)質(zhì)的光學(xué)設(shè)計和現(xiàn)代化的制造技術(shù)。產(chǎn)品廣泛應(yīng)用于激光雕刻，激光打標(biāo)行業(yè)。F-THETA場鏡在確保光斑達(dá)到衍射極限的前提下，獲得高質(zhì)量的平場效果和最小的幾何畸變。光科激光LENSTEK 提供多種產(chǎn)品型號及客戶定制化選擇。
| P/N | EFL(mm) | Scan Angle | Scan Field (mm) | Beam Diameter (mm) | Length (mm) | Working Distance (mm) | Spot um(1/e^2) | Diameter | Screw thread or lens diameter |
| FL-1064-70-100 | 100 | 25 | 70X70 | 10 | 50 | 119.8 | 19 | 88 | M85X1 |
| FL-1064-112-163 | 163 | 25 | 112X112 | 14 | 48 | 186.8 | 28 | 88 | M85X1 |
| FL-1064-140-210 | 210 | 25 | 140X140 | 14 | 52 | 246.6 | 31 | 88 | M85X1 |
| FL-1064-175-254 | 254 | 25 | 175X175 | 14 | 52 | 259.0 | 35 | 88 | M85X1 |
| FL-1064-210-330 | 330 | 25 | 210X210 | 14 | 52 | 380.5 | 42 | 88 | M85X1 |
| FL-1064-310-430 | 430 | 29 | 310X310 | 20 | 50 | 476.8 | 50 | 105 | M85X1 |
| FL-1064-330-580 | 580 | 25 | 330X330 | 20 | 58 | 645.5 | 80 | 120 | M85X1 |
