单片聚焦镜型号命名规则：fl-xxxx-f-d-t-yyfl：单片聚焦镜xxxx：激光波长，1064nm、532nm等f：焦距，单位mmd：镜片直径，单位mmt：厚度，单位mmyy：其它用途镀膜：1064nm介质模型号波长 nm焦距 mm直径mm边缘厚度mmfl-1064-f14-d20-t2.3106414202.3fl-1064-f24-d24-t2.1106424242.1fl-1064-f30-d20-t2.3106430202.3fl-1064-f35-d22-t2.3106435222.3fl-1064-f37-d27-t2.5106437272.5fl-1064-f54-d22-t2.7106454222.7fl-1064-f54-d28-t3.0106454283.0fl-1064-f55-d2510645525 fl-1064-f55-d31-t2.6106455312.6fl-1064-f57-d27-t2.6106457272.3fl-1064-f60-d23-t2.1106460232.1fl-1064-f67-d23-t2.1106467232.1fl-1064-f69-d23-t2.1106469232.1fl-1064-f69-d24-t2.2106469242.2fl-1064-f69-d31-t2.4106469312.4fl-1064-f72-d36-t1.5106472361.5fl-1064-f73-d36-t1.6106473361.6fl-1064-f73-d35-t2.3106473362.3fl-1064-f75-d25-t3106475253.0fl-1064-f75-d3010647530 fl-1064-f75-d32-t3.0106475323.0fl-1064-f79-d22-t3.5106479223.5fl-1064-f79-d28-t3.0106479283.0fl-1064-f79-d34-t2.5106479342.5fl-1064-f80-d25-t2.3106480252.3fl-1064-f80-d50-t2.7106480502.7fl-1064-f81-d50-t2.7106481502.7fl-1064-f82-d36-t2.4106482362.4fl-1064-f83-d23-t2.1106483232.1fl-1064-f85-d31-t2.1106485312.1fl-1064-f86-d23-t2.3106486232.3fl-1064-f87-d23-t4.5106487234.5fl-1064-f87-d25-t4.2106487254.2fl-1064-f87-d31-t3.2106487313.2fl-1064-f87-d36-t2.2106487362.2fl-1064-f88-d48-t2.3106488482.3fl-1064-f90-d31-t2.3106490312.3fl-1064-f99-d36-t2.5106499362.5fl-1064-f100-d25-t31064100253.0fl-1064-f100-d31-t2.51064100312.5fl-1064-f104-d35-t2.31064104352.3fl-1064-f108-d35-t2.91064108352.9fl-1064-f120-d31-t2.31064120312.3fl-1064-f124-d22-t4.01064124224.0fl-1064-f124-d27-t3.61064124273.6fl-1064-f124-d48-t3.01064124483.0fl-1064-f126-d53-t3.01064126533.0fl-1064-f127-d25-t2.31064127252.3fl-1064-f150-d40-t5.51064150405.5fl-1064-f155-d27-t3.41064155273.4fl-1064-f200-d20-t2.51064200202.5fl-1064-f200-d25-t2.51064200252.5fl-1064-f250-d25-t2.51064250252.5fl-1064-f833-d24-t2.11064833242.1532nm镀膜的聚焦镜可以做。多片聚焦镜多片聚焦镜采用多片透镜组，具有优良的成象质量，可使经过适当倍率扩束后的平行激光束，聚焦为很小的焦斑。主要用于划片机、刻模机、x-y移动式激光打标机、激光焊接机、激光打孔机、激光雕刻机等。型号命名规则：flm-xxxx-f-n-d-yyflm：多片聚焦镜xxxx：激光波长，1064nm、532nm、10.6um等f：焦距，单位mmn：镜片数d：聚焦镜外径，单位mmyy：其它用途(1)xd系列多片聚焦镜型号lfm-1064-n2-f76-d44-xdlfm-1064-n3-f72-d54-xdlfm-1064-n5-f75-d60-xd镜片数量235焦距 (mm)75.77272.12275.202工作距  (mm)68.43766.75956.911最大入射光直径 (mm)φ24φ30φ30激光波长 (mm)106410641064透过率>95％>95％>90％最大聚焦光斑直径 (mm)<0.01<0.01<0.01连接螺纹 (mm)m39×1m48×1m56×0.75外形尺寸 (axbxc, mm)44x16x3654x25x4460x42x56(2)tk系列多片聚焦镜型号波长nm焦距mm有效通光直径mm弥散斑直径um工作距s, mm镜头直径mm螺纹m备注lfm-1064-n3-f78-d60-tk106478431164.760m56×1 lfm-1064-f80-d60-tk10648040469.560m56×1非球面镜lfm-1064-n3-f62-d60-tk106461.7431046.760m56×1 lfm-532-n3-f75-d60-tk53274431260.760m56×1 lfm-532-n5-f80-d60-tk53280401049.560m56×180a型lfm-532-f80-d60-tk53280401064.560m56×180b型lfm-355-n3-f45-d32-tk3554515837.332m30×0.75 lfm-355-n3-f60-d32-tk3556022852.432m30×0.75