OPM-572激光功率計(jì)|日本三和Sanwa激光頭功率計(jì)OPM572的詳細(xì)介紹OPM-572激光功率計(jì)|日本三和Sanwa激光頭功率計(jì)OPM572 特點(diǎn)帶護(hù)套,He-Ne,氬激光,半導(dǎo)體激光帶IR光束目視確認(rèn)探頭不用電源和電池可監(jiān)視光波形直讀波長(485-515/610-640/650-690/760-830nm) OPM-572激光功率計(jì)|日本三和Sanwa激光頭功率計(jì)OPM572 技術(shù)參數(shù)及圖片