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| 品牌 | Edmund Optics |
|---|
激光线镀膜非球面透镜通用规格：
基底:
Fused Silica (Corning 7980)
非球面面形误差, RMS @ 632.8nm:
1.2λ
中心偏（弧分）:
≤5
表面质量:
60-40
倒角:
Protective bevel as needed
Shape of Back Surface:
Plano
Conjugate Distance:
Infinite
| 产品编码 | Dia. (mm) | EFL (mm) | NA |
| 33-009 | 15.00 +0.0/-0.1 | 12.50 @ 587.6nm | 0.60 |
| 33-013 | 15.00 +0.0/-0.1 | 12.50 @ 587.6nm | 0.60 |
| 33-017 | 15.00 +0.0/-0.1 | 12.50 @ 587.6nm | 0.60 |
| 33-010 | 15.00 +0.0/-0.1 | 15.00 @ 587.6nm | 0.50 |
| 33-014 | 15.00 +0.0/-0.1 | 15.00 @ 587.6nm | 0.50 |
| 33-018 | 15.00 +0.0/-0.1 | 15.00 @ 587.6nm | 0.50 |
| 33-011 | 25.00 +0.0/-0.1 | 25.00 @ 587.6nm | 0.50 |
| 33-015 | 25.00 +0.0/-0.1 | 25.00 @ 587.6nm | 0.50 |
| 33-019 | 25.00 +0.0/-0.1 | 25.00 @ 587.6nm | 0.50 |
| 33-012 | 25.00 +0.0/-0.1 | 30.00 @ 587.6nm | 0.42 |
| 33-016 | 25.00 +0.0/-0.1 | 30.00 @ 587.6nm | 0.42 |
| 33-020 | 25.00 +0.0/-0.1 | 30.00 @ 587.6nm | 0.42 |
TECHSPEC® 激光线镀膜非球面透镜经过精心设计，可在高功率Nd：YAG激光应用中发挥最大性能。非球面设计可使球面像差减到最小，以减少激光光斑大小并在单位面积上保持高功率。经优化后，TECHSPEC适用于热门的Nd:YAG激光波长并具有高损伤阈值，UV级熔融石英基片可有效抵抗热膨胀。
- 上一篇：好形态的非球面透镜
