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   <video:description> Custom Shatterproof High Transmission Borosilicate Glass LED Spotlight Lens 1. Material: Borosilicate Glass (Schott Borofloat  or equivalent): Chemically strengthened/tempered variant with ultra-low thermal expansion (CTE: 3.3   10  /K). Custom Geometry: Precision-molded or CNC-machined to specific diameters (20-300mm), thicknesses (2-15mm), and optical profiles (aspheric, plano-convex). 2. Key Properties: Shatterproof Design: Thermally tempered or chemically strengthened to</video:description>
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   <video:description>Optically Clear Borosilicate Sight Glass  For Precise Liquid Level Checks  Material   Borosilicate Glass   Composition : Made from borosilicate, a high-performance glass with a unique blend of silica, boron oxide, and other minerals.  Characteristics : Known for its excellent chemical resistance, low coefficient of thermal expansion, and high optical clarity.  Property   Optically Clear   Feature : Offers unparalleled transparency, enabling clear visibility of the liquid</video:description>
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   <video:tag>Aspheric LED Lens‌</video:tag>
   <video:tag>LED Lens‌ Minimizing Distortion</video:tag>
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   <video:description>Durable Pressed Sandblasting Glass LED Lens For Lighting Fixtures Material  Base Material : High-quality soda-lime glass or borosilicate glass for strength and durability. These materials are chosen for their ability to withstand temperature changes and mechanical stress.  Sandblasting Process : A controlled sandblasting technique is used to create a uniform texture on the glass surface. This process involves projecting fine abrasive particles onto the glass at high speed to</video:description>
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   <video:description>Durable Scratch Resistant Textured Frosting Glass For Energy Lighting Material  Glass Composition  :  Base Material  : High-quality soda-lime glass or borosilicate glass.  Frosting Layer  : Applied through a chemical or physical process to create a matte, textured surface.  Scratch-Resistant Coating  : A transparent, hard coating (such as silicone dioxide or other ceramic materials) applied to the surface to enhance durability. Property  Durability  : Enhanced resistance to</video:description>
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   <video:description>Durable Thermal Resistance Borosilicate Fresnel Glass For Stage Lighting Equipment Material: Primary: Borosilicate Glass (e.g., similar to Pyrex or Schott Borofloat). Renowned for its low coefficient of thermal expansion. Key Feature: Fabricated into a Fresnel Lens pattern   characterized by concentric, stepped grooves on one surface, allowing a thin profile with the optical power of a much thicker conventional lens. Key Properties: Exceptional Thermal Shock Resistance: The</video:description>
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   <video:description>Custom N-BK7 Glass Optical Spherical Dome For Surveillance Cameras The N-BK7 Glass Optical Dome is a versatile and high-performance optical component designed for use in surveillance cameras and underwater photography. Below is a detailed description of its material, property, function, and application:  Material :  BK7 Glass : The lens is crafted from BK7 glass, a type of borosilicate glass known for its excellent optical properties, durability, and resistance to thermal</video:description>
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   <video:description>High Clarity Borosilicate Glass Lamp Cover For Industrial Light Material: High-quality borosilicate glass is used to manufacture these lamp covers Durable and resistant to thermal shock, ensuring long lifespan in harsh environments Quality: Exceptional optical clarity with minimal distortion for precise viewing Strict quality control measures ensure consistent performance and durability of the lamp covers Function: Designed to provide a clear view for various industrial</video:description>
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   <video:description>Custom Borosilicate Glass Led Aspherical Lens For Superior Beam Control Material :  Optically Clear Borosilicate Glass : This material is renowned for its exceptional clarity, low optical distortion, and high resistance to thermal shock. It is an ideal choice for the manufacture of LED aspheric lenses due to its ability to maintain optical properties even under extreme conditions.  Properties :  Optical Clarity : The lens offers high transparency and low optical distortion,</video:description>
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   <video:description>High Transmission AR Coating N-Bk7 Quartz Glass Optical Dome Lens The High Transmission AR Coating N-Bk7 Quartz Glass Optical Dome Lens is a high-quality component designed for various applications. It features a durable and optically clear quartz glass material. Material and Quality: The lens is crafted from BK7, quartz glass materials that provide excellent optical clarity and durability. These materials are resistant to scratches, cracks, and other forms of damage. The</video:description>
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   <video:description>Optical Borosilicate Glass Cob Led Lenses For High Bay Light Lens Material: The lenses are made from Optical Borosilicate Glass, which is known for its excellent clarity, durability, and resistance to high temperatures. This material ensures that the lenses can withstand the intense heat and light output of COB (Chip on Board) LEDs, providing long-lasting performance. Quality: The lenses are crafted with high-quality materials and precision manufacturing techniques, ensuring</video:description>
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   <video:title>Bk7 Optical Glass Ball Lens For Fiber Optic Coupling &amp; Collimation</video:title>
   <video:description>Bk7 Optical Glass Ball Lens For Fiber Optic Coupling &amp;amp; Collimation 1. Material BK7 Optical Glass: A high-quality borosilicate crown glass widely used in optical components. Known for its excellent optical clarity, durability, and cost-effectiveness. Suitable for applications requiring high precision and reliability. 2. Properties High Transparency: Excellent light transmission in the visible and near-infrared spectrum. Low Thermal Expansion: Stable performance in varying</video:description>
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   <video:description>High-Quality Optical Glass Plano Convex Lenses for Precision Light Focusing Material Crafted from optical-grade glass (e.g., BK7, fused silica, or N-BK7), plano convex lenses feature a flat (plano) surface and a convex spherical surface. Produced via precision grinding, polishing, and coating processes, these lenses ensure minimal wavefront distortion and high chemical stability. Optical Properties  High Transparency  : Optical glass allows for the transmission of a wide</video:description>
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   <video:description>Fused Silica Optical Glass Borosilicate Glass Wafer Disc Lenses Key Points: High-quality glass: Made from fused silica optical glass, known for its exceptional clarity and durability. Borosilicate glass: Resistant to scratches and thermal shock, making it ideal for precision optics applications. Low thermal expansion: Fused silica optical glass has low thermal expansion, ensuring stability and accuracy in various temperature conditions. Function: Optical components: Used as</video:description>
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 <url>
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   <video:description>We show the practical steps and results so you can judge suitability quickly. This video demonstrates the manufacturing process and performance of our borosilicate glass convex concave lenses for industrial COB LED lighting. You'll see how these lenses are molded, ground, and polished to optical grade standards, and learn how they enhance light distribution while resisting harsh industrial environments.</video:description>
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