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model number: SYYYS-01
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electronic storage drives
Professional-grade engineering design focuses on user comfort and efficiency
this wall lights fully charges to provide lasts 13 hours ( highest brightness ) - 60 hours ( lowest brightness )
USA Zinc Selenide Optical Lens, CVD ZnSe Co2 Laser Lens Dia 20mm FL50.8mm(50.8mm) Vypart model number: SYYYS-01Brand: PQAWETV Color: 20mm Features: Features: Cu copper reflector mirror with good optics characteristics is widely used for CO2 laser engrave machine. Dielectric film reflector is a new total reflection mirror with the single crystal Si as substrate and coating dielectric. material on it to reflect CO2 laser beam . It has advantage of a high reflectivity . Light weight ,wipe resistan and resistant to oxidation and etc. Superb Coating Process: Double