输出耦合镜

Partial Reflector
输出耦合镜的反射率通常在 40% 和 70% 之间。为优化激光光束的功率和空间轮廓,输出耦合镜和尾镜都具光学表面,该光学表面都有严格定义的曲面半径。输出耦合镜通常由硒化鋅制成,以在传送高功率激光光束的同时,尽量减少吸收和热变形。尾镜的反射率通常为 99.5%,这意味着传送的激光光束功率较低。但是,由于涂层的吸收率要高于输出耦合镜,在大多数激光器中都使用具有高的热传导性的基片材料,如锗或砷化镓。
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Optic TypeOphir P/NDiameterEdge ThicknessReflection S1AbsorptionSurface Radius
InchmmInchmmS1CC mmS2CX mm
 Output Coupler 620561.75"44.450.25"6.3535%<0.10%20MCC10MCX
 Output Coupler 631048-1171"25.40.236"640%<0.1%Plano7MCC
 Output Coupler 631109-1171.1"27.940.236"640%<0.12%10MCC5MCX
 Output Coupler 618831.5"38.10.314"840%<0.13%40MCC20MCX
 Output Coupler 618871.5"38.10.314"840%<0.13%50MCC25MCX
 Output Coupler 616631.5"38.10.236"640%<0.09%15MCC10MCX
 Output Coupler 631107-1171.5"38.10.314"840%<0.12%20MCC10MCX
 Output Coupler 615421.5"38.10.314"840%<0.13%15MCC7.5MCX
 Output Coupler 631049-1171"25.40.236"650%<0.1%PlanoPlano
 Output Coupler 631416-117 LA1"25.40.236"650%0.10%30MCC30MCX
 Output Coupler 631165-1171.1"27.940.236"650%<0.05%15MCC7.5MCX
 Output Coupler 630031.1"27.940.236"650%<0.06%20.065MCC12MCX
 Output Coupler 614101.1"27.940.22"5.650%<0.05%20MCC15MCX
 Output Coupler 616431.18"29.970.236"650%<0.10%10MCC10MCX
 Output Coupler 630924-1171.181"29.990.236"650%<0.05%30MCC30MCX
 Output Coupler 618881.5"38.10.314"850%<0.13%51.6MCC25MCX
 Output Coupler 618841.5"38.10.314"850%<0.13%40MCC20MCX
 Output Coupler 631112-1171.1"27.940.236"660%<0.12%20MCC7.5MCX
 Output Coupler 631419-1171.1"27.940.236"660%0.12%20MCC9MCX
 Output Coupler 619941.1"27.940.22"5.660%<0.08%10MCC5MCX
 Output Coupler 615451.5"38.10.314"860%<0.13%35MCC15MCX
 Output Coupler 618351"25.40.236"665%<0.10%30MCC30MCX
 Output Coupler 614351"25.40.236"665%<0.08%30MCC30MCX
 Output Coupler 631164-1171.1"27.940.22"5.665%<0.1215MCC10MCX
 Output Coupler 631433-1171.1"27.940.22"5.665%0.08%20MCC15MCX
 Output Coupler 615461.1"27.940.236"670%<0.12%PlanoPlano
 Output Coupler 614111.1"27.940.22"5.670%<0.05%20MCC20MCX

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