主要參數(shù) 型號ItemNO. LM-500波長Wavelength(nm) 532輸出功率OutputPower(mW) 500工作方式WorkingMode CW線寬SpectralLinewidth(nm) 0.1偏振方式Polarization Linepolarization偏振比PolarizationRatio 100:1光束質(zhì)量BeamQuality(M2factor) 1.2光束發(fā)散角BeamDivergence(fullangle,mrad) 1.2 0.2光束直徑BeamDiameteratAperture(mm) 1.2 0.2尺寸Dimension(mm) Di￠40*220 光束橢圓度BeamRoundness 90%功率穩(wěn)定性PowerStability(RMS,over1hours) 15%預熱時間Warm-upTime(minutes) 3工作溫度OperationTemperature(℃) 18~30使用壽命ExpectedLifetime(hours) 5000保修期WarrantyTime 3months