產品介紹
二氧化碳激光聚焦鏡(月牙鏡)
型號命名規則:FL-10.6-F-D-T-yy
FL:單片聚焦鏡
10.6:激光波長10.6um
F:焦距,單位mm
D:鏡片直徑,單位mm
T:厚度,單位mm
yy:其它用途



聚焦鏡
我公司生產的激光聚焦鏡全部采用美國進口CVD硒化鋅,材料吸收率低,生產的鏡片能承受高功率密度,並且表面膜層牢固,不易脫落,耐擦拭。進口硒化鋅雙面鍍增透膜它的主要功能是減少或消除透鏡、棱鏡、平面鏡等光學表面的反射光,從而增加這些組件的透光量,減少或消除系統的雜散光。隨著用途廣泛擴大,形成瞭各種要求的增透膜,如:單波長增透膜、寬帶增透膜、超寬帶增透膜、雙波段增透膜、雙波長增透等。在CO2激光工業常用工作波段10.6μm的透過率能達到99.8%。
作為目前最經濟實惠的透射聚焦元件,透鏡適用於激光熱處理、焊接、切割和紅外輻射采集,為瞭取得滿意的性能,透鏡的曲面應朝向準直的入射光束,或朝向共軛距離(物距和像距被合稱為共軛距離)
相關參數
| 序 號 | 型 號 | 直 徑 | 焦 距 | 厚 度 | 材 料 |
| 01 | BL12.7ET2FL2 | 12.7 | 50.8 | 1.8 | ZnSe/CaAs |
| 02 | BL14.5ET2FL1.5 | 14.5 | 38.1 | 1.8 | ZnSe/CaAs |
| 03 | BL14.5ET2FL2.0 | 14.5 | 50.8 | 1.8 | ZnSe/CaAs |
| 04 | BL15.26ET2FL1.5 | 15.26 | 38.1 | 2.0 | ZnSe/CaAs |
| 05 | BL15.26ET2FL2.0 | 15.26 | 50.8 | 2.0 | CVD /PVD ZnSe |
| 06 | BL15.26ET2FL2.5 | 15.26 | 63.5 | 2.0 | CVD/PVD ZnSe |
| 07 | BL18ET2FL1.5 | 18.0 | 38.1 | 2.0 | CVD /PVD ZnSe |
| 08 | BL18ET2FL2.0 | 18.0 | 50.8 | 2.0 | CVD /PVD ZnSe |
| 09 | BL18ET2FL2.5 | 18.0 | 63.5 | 2.0 | CVD /PVD ZnSe |
| 10 | BL18ET2FL3.0 | 18.0 | 76.2 | 2.0 | CVD /PVD ZnSe |
| 11 | BL18ET2FL4.0 | 18.0 | 101.6 | 2.0 | CVD /PVD ZnSe |
| 12 | BL20ET2FL1.5 | 20.0 | 38.1 | 2.0 | CVD /PVD ZnSe |
| 13 | BL20ET2FL2.0 | 20.0 | 50.8 | 2.0 | CVD /PVD ZnSe |
| 14 | BL20ET2FL2.5 | 20.0 | 63.5 | 2.0 | CVD /PVD ZnSe |
| 15 | BL20ET2FL3.0 | 20.0 | 76.2 | 2.0 | CVD /PVD ZnSe |
| 16 | BL20ET2FL4.0 | 20.0 | 101.6 | 2.0 | CVD /PVD ZnSe |
| 17 | BL19.05ET2FL1.5 | 19.05 | 38.1 | 2.0 | CVD /PVD ZnSe |
| 18 | BL19.05ET2FL2.0 | 19.05 | 50.8 | 2.0 | CVD /PVD ZnSe |
| 19 | BL19.05ET2FL2.5 | 19.05 | 63.5 | 2.0 | CVD /PVD ZnSe |
| 20 | BL19.05ET2FL3.0 | 19.05 | 76.2 | 2.0 | CVD /PVD ZnSe |
| 21 | BL19.05ET2FL4.0 | 19.05 | 101.6 | 2.0 | CVD /PVD ZnSe |
| 22 | BL25.4ET3FL50.8 | 25.4 | 50.8 | 3.0 | CVD ZnSe |
| 23 | BL25.4ET3FL63.5 | 25.4 | 63.5 | 3.0 | CVD ZnSe |
| 24 | BL25.4ET3FL76.2 | 25.4 | 76.2 | 3.0 | CVD ZnSe |
| 25 | BL25.4ET3FL101.6 | 25.4 | 101.6 | 3.0 | CVD ZnSe |
| 26 | BL25.4ET3FL127 | 25.4 | 127 | 3.0 | CVD ZnSe |
| 27 | BL27.94ET3FL50.8 | 27.94 | 50.8 | 3.0 | CVD ZnSe |
| 28 | BL27.94ET3FL63.5 | 27.94 | 63.5 | 3.0 | CVD ZnSe |
| 29 | BL27.94ET3FL76.2 | 27.94 | 76.2 | 3.0 | CVD ZnSe |
| 30 | BL27.94ET3FL101.6 | 27.94 | 101.6 | 3.0 | CVD ZnSe |
| 31 | BL27.94ET3FL127 | 27.94 | 127 | 3.0 | CVD ZnSe |
| 32 | BL30ET3FL50.8 | 30.0 | 50.8 | 3.0 | CVD ZnSe |
| 33 | BL30ET3FL63.5 | 30.0 | 63.5 | 3.0 | CVD ZnSe |
| 34 | BL30ET3FL76.2 | 30.0 | 76.2 | 3.0 | CVD ZnSe |
| 35 | BL30ET3FL101.6 | 30.0 | 101.6 | 3.0 | CVD ZnSe |
| 36 | BL30ET3FL127 | 30.0 | 127 | 3.0 | CVD ZnSe |
| 37 | BL38.1ET2FL5 | 38.1 | 127 | 7.87 | CVD ZnSe |
| 38 | BL38.1ET2FL7.5 | 38.1 | 190.5 | 7.87 | CVD ZnSe |

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