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60 40 rod lens

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  • chất lượng Chỉnh nha răng kính viễn vọng phản xạ gương lõm quang học nhà máy sản xuất

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    Chỉnh nha răng kính viễn vọng phản xạ gương lõm quang học

    Optical mirror reflector price front surface dental orthodontic reflector telescope mirror Specification Product Name reflective mirror Material Optical glass diameter 203mm focal length 750mm Thickness Tolerance ±0.05mm shape Spherical Surface Quality 40/20 Coating aluminum Edge thickness 18mm Net weight 1.47kg Materials BK7 or others optical glass. quartz. sapphire . Ge. Si- ZnSe· CaF2 etc. Diameter 1.5~300mm Radius R 0.8mm-∞ Focal length -30000mm~+ 30000mm Center thickness

  • chất lượng Gương phản xạ laser kính thiên văn 360 độ BK7 nhà máy sản xuất

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    Gương phản xạ laser kính thiên văn 360 độ BK7

    OEM BK7 Aluminum Concave Glass Lens 360 Degree Optical Spherical Telescope Reflector Mirror for Laser Feature * Silvering reflector mirror is an important component in laser processing optical path system * Using mirror can refract light in accordance with the predetermined route and direction * The cooper laser mirror offered by our company is high in reflectivity and resistant to wipe, which can work in severe environment with long service life Specification Materials BK7

  • chất lượng Máy chiếu quang học LG Gương phản xạ Laser Nhôm hoặc Bạc Lớp phủ vàng nhà máy sản xuất

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    Máy chiếu quang học LG Gương phản xạ Laser Nhôm hoặc Bạc Lớp phủ vàng

    Customization Enhanced Aluminum or Silver Gold Coating lg Optical Projector Laser Reflector Mirror On the back of the optical glass, a metallic silver (or aluminum) film is plated by vacuum coating to reflect incident light. Using a high-reflection mirror can double the output power of the laser; and it is reflected by the first reflecting surface. If an ordinary mirror is used as the second reflecting surface, not only the reflectance is low, the wavelength is non-selective,

  • chất lượng Gương tráng bạc hoặc nhôm 50cm nâng cao 1,5 đến 300mm nhà máy sản xuất

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    Gương tráng bạc hoặc nhôm 50cm nâng cao 1,5 đến 300mm

    Customization Enhanced Aluminum or Silver Coating 50cm 320g Semi Reflector Mirror Laser Mirror is an important component of laser machining optical path system. It can make light reflect according to predetermined line and direction. Our laser mirror has high reflectivity and wiping resistant. It is suitable for working in harsh environment and has long life span. We can fabricate customized laser mirrors of different diameters and specifications according to customer

  • chất lượng Dụng cụ quang học Gương phản xạ bạc 1mm 2mm 3mm nhà máy sản xuất

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    Dụng cụ quang học Gương phản xạ bạc 1mm 2mm 3mm

    Optical instruments silver 1mm 2mm 3mm thickness 320g mirror finish first surface aluminium newtonian optical reflector 1. Feature of laser mirror: It is high in reflectivity It is resistant to wipe It can work in severe environment with long service life The reflectivity is ≥98% 2. Specification of laser mirror: Our company can customize all-metal mirrors in different diameter specifications according to customers' different requirements and also provides special all-mental

  • chất lượng 600w Mono light Photography Studio Strobe Flash Lighting Accessories Standard Reflector Mirror nhà máy sản xuất

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    600w Mono light Photography Studio Strobe Flash Lighting Accessories Standard Reflector Mirror

    Specification MaterialsBK7 or others optical glass. quartz. sapphire . Ge. Si- ZnSe· CaF2 etc.Diameter1.5~300mmRadiusR 0.8mm-∞Focal length-30000mm~+ 30000mmCenter thickness tolerance+/-0.01mmDiameter tolerance+/-0.005mmFocal length tolerance+/-1%Surface accuracyN=1~3IrregularityΔN=0.1~0.5Decenter3"~1'Surface quality10/5~60/40CoatingUpon requestApplication areaImaging. Lighting Laser etc Recommend Products Company Profile Shanghai Advance Optical-Electronics Technology Co.,

  • chất lượng Gương phản xạ hợp kim nhôm 1.5mm đến 300mm ZnSe nhà máy sản xuất

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    Gương phản xạ hợp kim nhôm 1.5mm đến 300mm ZnSe

    600w Mono light Photography Studio Strobe Flash Lighting Accessories Standard Reflector Mirror High reflectivity optical mirrors are applied to the light of UV, visible light, visible infrared light, visible mid - infrared light. Specification Materials BK7 or others optical glass. quartz. sapphire . Ge. Si- ZnSe· CaF2 etc. Diameter 1.5~300mm Radius R 0.8mm-∞ Focal length -30000mm~+ 30000mm Center thickness tolerance +/-0.01mm Diameter tolerance +/-0.005mm Focal length