目錄:江陰韻翔光電技術(shù)有限公司>>光學(xué)元件>>透鏡>> 鍺IR非球面透鏡
| 價格區(qū)間 | 面議 | 應(yīng)用領(lǐng)域 | 醫(yī)療衛(wèi)生,環(huán)保,化工,電子 |
|---|---|---|---|
| 組件類別 | 光學(xué)元件 |
鍺IR非球面透鏡
1）提供衍射極限的性能
2）有多種膜層可供選擇
3）可提供完整的設(shè)計數(shù)據(jù)
我們的TECHSPEC®鍺IR非球面透鏡可在中長波紅外區(qū)域的廣泛光譜范圍內(nèi)提供衍射極限的聚焦性能。這些透鏡非常適合于單色光源，如量子級聯(lián)激光器，并提供一個高性能的替代標(biāo)準(zhǔn)平凸透鏡。
每個非球面透鏡都有無鍍膜選項或兩個BBAR鍍膜的任意選項可供選擇。無鍍膜鍺透鏡具有小于50%的透射率，因此在制定無鍍膜透鏡時，應(yīng)考慮加入定制的AR膜層。每個BBAR鍍膜透鏡都可提供大于95%的透射率，使其成為集成到各種OEM應(yīng)用的理想選擇。有關(guān)定制設(shè)計或鍍膜選項的詳細(xì)信息，請的銷售部門。
Common Specifications
基底: | Germanium (Ge) |
直徑容差 (mm): | +0.0/-0.1 |
中心厚度容差 (mm): | ±0.10 |
有效孔徑 (%): | 90 |
表面質(zhì)量: | 60-40 |
中心偏（弧分）: | 3 - 5 |
| Dia. (mm) | EFL (mm) | NA | 涂層 | 產(chǎn)品編碼 |
| 12.50 | 9.50 | 0.65 | Uncoated | #22-767 |
| 12.50 | 12.50 | 0.50 | Uncoated | #22-768 |
| 12.50 | 25.00 | 0.25 | Uncoated | #22-769 |
| 12.50 | 37.50 | 0.16 | Uncoated | #22-770 |
| 12.50 | 9.50 | 0.65 | BBAR (3000-12000nm) | #22-775 |
| 12.50 | 12.50 | 0.50 | BBAR (3000-12000nm) | #22-776 |
| 12.50 | 25.00 | 0.25 | BBAR (3000-12000nm) | #22-777 |
| 12.50 | 37.50 | 0.16 | BBAR (3000-12000nm) | #22-778 |
| 12.50 | 9.50 | 0.65 | BBAR (8000-12000nm) | #22-779 |
| 12.50 | 12.50 | 0.50 | BBAR (8000-12000nm) | #22-780 |
| 12.50 | 25.00 | 0.25 | BBAR (8000-12000nm) | #22-781 |
| 12.50 | 37.50 | 0.16 | BBAR (8000-12000nm) | #22-782 |
| 25.00 | 12.50 | 1.00 | Uncoated | #68-235 |
| 25.00 | 15.00 | 0.83 | Uncoated | #68-236 |
| 25.00 | 20.00 | 0.63 | Uncoated | #68-237 |
| 25.00 | 25.00 | 0.50 | Uncoated | #68-238 |
| 25.00 | 30.00 | 0.42 | Uncoated | #68-239 |
| 25.00 | 40.00 | 0.31 | Uncoated | #68-240 |
| 25.00 | 50.00 | 0.25 | Uncoated | #68-241 |
| 25.00 | 75.00 | 0.17 | Uncoated | #68-242 |
| 25.00 | 12.50 | 1.00 | BBAR (3000-5000nm) | #68-243 |
| 25.00 | 15.00 | 0.83 | BBAR (3000-5000nm) | #68-244 |
| 25.00 | 20.00 | 0.63 | BBAR (3000-5000nm) | #68-245 |
| 25.00 | 25.00 | 0.50 | BBAR (3000-5000nm) | #68-246 |
| 25.00 | 30.00 | 0.42 | BBAR (3000-5000nm) | #68-247 |
| 25.00 | 40.00 | 0.31 | BBAR (3000-5000nm) | #68-248 |
| 25.00 | 50.00 | 0.25 | BBAR (3000-5000nm) | #68-249 |
| 25.00 | 75.00 | 0.17 | BBAR (3000-5000nm) | #68-250 |
| 25.00 | 12.50 | 1.00 | BBAR (3000-12000nm) | #89-607 |
| 25.00 | 15.00 | 0.83 | BBAR (3000-12000nm) | #89-608 |
| 25.00 | 20.00 | 0.63 | BBAR (3000-12000nm) | #89-609 |
| 25.00 | 25.00 | 0.50 | BBAR (3000-12000nm) | #89-610 |
| 25.00 | 30.00 | 0.42 | BBAR (3000-12000nm) | #89-611 |
| 25.00 | 40.00 | 0.31 | BBAR (3000-12000nm) | #89-612 |
| 25.00 | 50.00 | 0.25 | BBAR (3000-12000nm) | #89-613 |
| 25.00 | 75.00 | 0.17 | BBAR (3000-12000nm) | #89-614 |
| 25.00 | 12.50 | 1.00 | BBAR (8000-12000nm) | #68-251 |
| 25.00 | 15.00 | 0.83 | BBAR (8000-12000nm) | #68-252 |
| 25.00 | 20.00 | 0.63 | BBAR (8000-12000nm) | #68-253 |
| 25.00 | 25.00 | 0.50 | BBAR (8000-12000nm) | #68-254 |
| 25.00 | 30.00 | 0.42 | BBAR (8000-12000nm) | #68-255 |
| 25.00 | 40.00 | 0.31 | BBAR (8000-12000nm) | #68-256 |
| 25.00 | 50.00 | 0.25 | BBAR (8000-12000nm) | #68-257 |
| 25.00 | 75.00 | 0.17 | BBAR (8000-12000nm) | #68-258 |
| 50.00 | 25.00 | 1.00 | Uncoated | #87-993 |
| 50.00 | 50.00 | 0.50 | Uncoated | #87-994 |
| 50.00 | 25.00 | 1.00 | BBAR (3000-5000nm) | #87-995 |
| 50.00 | 50.00 | 0.50 | BBAR (3000-5000nm) | #87-996 |
| 50.00 | 25.00 | 1.00 | BBAR (3000-12000nm) | #89-615 |
| 50.00 | 50.00 | 0.50 | BBAR (3000-12000nm) | #89-616 |
| 50.00 | 25.00 | 1.00 | BBAR (8000-12000nm) | #87-997 |
| 50.00 | 50.00 | 0.50 | BBAR (8000-12000nm) | #87-998 |
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