Startnow Hot Sale 10PCS Лазерная защитная линза 28x4 30x5 37x7 Plus-H 1064nm Оптическая линза

 ^{10PCS/Lot Fiber Laser Protection Windows 
Material: JGS1/JGS2 Fused Silica (Quartz)
Wavelength: 1064nm
Transmittance: 99.5%
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