Name:BluevioletLaserPointer Dimension: 14 88mm LR44:3X QTY:50pcs MEAS:23*20*33.5cm GW:160g TechnicalParameter: OutputPower:5mW-50mW (also10mW,20mW,30mW,50mWforclients)WaveLength:405nm WorkingMode:CW OperatingCurrent:I 180mA OperatingVoltage:3.2V OperatingTemperature:-10℃~+50℃ StorageTemperature:-20℃~+60℃ MaximumSpotDiameterat10m: 15mmPowerStability: 15% Warm-upTime: 3min ExpectedLifetime: 8000hours WarrantyTime:3months AppearanceandColor:PearlChromium(accordingtotherequestofcustomer)OurBluevioletlasershavebeenusedinmanyapplicationsandindustriesincludingthemilitary,medicalandastronomy,indicator,teachingbaton