供应激光扩束镜

专业供应各种波长的扩束镜,倍数可选YAG扩束镜, CO2扩束镜,扩束准直镜.
        4倍YAG扩束镜、YAG可调倍数扩束镜、YAG水冷扩束镜、YAG全反半反镜（K9和石英）、YAG聚焦镜、YAG保护镜片、YAG合束镜、倍频片、CO2场镜、CO2聚焦镜、CO2扩束镜、CO2反射镜、CO2合束镜、532nm场镜、532nm扩束镜、532nm聚焦镜、532nm反射镜、