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超薄平凸 （PCX） 透鏡
超薄中心厚度可限制 GDD
反射率<0.1% 的 IBS 寬帶 AR 鍍膜 (敬請期待)
特別適合超快和激光光學應用
TECHSPEC® 超薄平凸 (PCX) 透鏡采用超薄中心厚度設計，以便為超快激光脈沖提供低群延遲色散 (GDD)。這些超快透鏡采用適用于 370 nm 到2.2μm 波長的 IBS AR 鍍膜，適合與常見的超快激光波長配合使用。在設計波長范圍內，寬帶鍍膜的反射率小于 0.1%。 TECHSPEC®超薄平凸 (PCX) 透鏡特別適合集合和聚焦來自超快激光源及其相應諧波（包括 Ti:sapphire、Yb:doped 和 Nd:YAG），以及鈥和銩激光器的光線。這些薄 PCX 透鏡提供標準尺寸，有效焦距從 50mm 到 2000mm。
超薄平凸 （PCX） 透鏡通用規格
| 涂層: | Uncoated |
| Power (P-V) @ 632.8nm: | 1.5λ |
| 表面質量: | 20-10 |
| Irregularity (P-V) @ 632.8nm: | λ/8 |
| 有效孔徑 (%): | 90 |
| 中心偏（弧分）: | <3 |
| 焦距容差 (%): | ±1 |
| 焦距波長 (nm): | 587.6 |
產品信息
| Dia. (mm) | EFL (mm) | BFL (mm) | 基底 | 產品編碼 |
| 12.70 | 50.00 | 49.03 | UV Grade Fused Silica | #11-711 |
| 12.70 | 50.00 | 49.03 | IR Grade Fused Silica | #11-692 |
| 12.70 | 75.00 | 74.05 | UV Grade Fused Silica | #11-712 |
| 12.70 | 75.00 | 74.05 | IR Grade Fused Silica | #11-693 |
| 12.70 | 100.00 | 99.08 | UV Grade Fused Silica | #11-713 |
| 12.70 | 100.00 | 99.08 | IR Grade Fused Silica | #11-694 |
| 12.70 | 125.00 | 124.12 | UV Grade Fused Silica | #11-714 |
| 12.70 | 125.00 | 124.12 | IR Grade Fused Silica | #11-695 |
| 12.70 | 150.00 | 149.14 | UV Grade Fused Silica | #11-715 |
| 12.70 | 150.00 | 149.14 | IR Grade Fused Silica | #11-696 |
| 12.70 | 200.00 | 199.19 | UV Grade Fused Silica | #11-716 |
| 12.70 | 200.00 | 199.19 | IR Grade Fused Silica | #11-697 |
| 12.70 | 250.00 | 249.24 | UV Grade Fused Silica | #11-717 |
| 12.70 | 250.00 | 249.24 | IR Grade Fused Silica | #11-698 |
| 12.70 | 300.00 | 299.30 | UV Grade Fused Silica | #11-718 |
| 12.70 | 300.00 | 299.30 | IR Grade Fused Silica | #11-699 |
| 25.40 | 200.00 | 199.12 | UV Grade Fused Silica | #11-719 |
| 25.40 | 200.00 | 199.12 | IR Grade Fused Silica | #11-700 |
| 25.40 | 250.00 | 249.18 | UV Grade Fused Silica | #11-720 |
| 25.40 | 250.00 | 249.18 | IR Grade Fused Silica | #11-701 |
| 25.40 | 300.00 | 299.23 | UV Grade Fused Silica | #11-721 |
| 25.40 | 300.00 | 299.23 | IR Grade Fused Silica | #11-702 |
| 25.40 | 350.00 | 349.28 | UV Grade Fused Silica | #11-722 |
| 25.40 | 350.00 | 349.28 | IR Grade Fused Silica | #11-703 |
| 25.40 | 400.00 | 399.34 | UV Grade Fused Silica | #11-723 |
| 25.40 | 400.00 | 399.34 | IR Grade Fused Silica | #11-704 |
| 25.40 | 450.00 | 449.39 | UV Grade Fused Silica | #11-724 |
| 25.40 | 450.00 | 449.39 | IR Grade Fused Silica | #11-705 |
| 25.40 | 500.00 | 499.45 | UV Grade Fused Silica | #11-725 |
| 25.40 | 500.00 | 499.45 | IR Grade Fused Silica | #11-706 |
| 25.40 | 750.00 | 749.72 | UV Grade Fused Silica | #11-726 |
| 25.40 | 1500.00 | 1500.54 | UV Grade Fused Silica | #11-728 |
| 25.40 | 2000.00 | 2001.08 | UV Grade Fused Silica | #11-729 |
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