Jiangsu Profile
Product List
1501. 2000-5000nm AR Coated Optical Glass Sapphire Plate Window Optical Sapphire Window 
[Dec 28, 2025]
[Dec 28, 2025] Product Description Sapphire Windows – Engineered for Extreme Performance Unrivaled in strength and optical purity, sapphire windows deliver peak performance where ordinary materials fail. Single-crystal sapphire ...
Company: Band Optics Technology
1502. Dia25.4mm N-BK7 400-900nm Dual AR Coated Window Optical Window [Dec 28, 2025]
[Dec 28, 2025] Product Description AR Coated Windows are high-performance optical components engineered to minimize surface reflections and maximize light transmission across targeted spectral ranges. By reducing glare and unwanted ...
Company: Band Optics Technology
1503. Customized Coated Optical Broadband Laser Window Optical Laser Protective Window [Dec 28, 2025]
[Dec 28, 2025] Product Description Optical Laser Protective Window – Product Description Overview: The Optical Laser Protective Window is a high-performance optical component designed to protect sensitive laser equipment and operators ...
Company: Band Optics Technology
1504. OEM Uncoated Optical Glass Plate IR Window Optical Infrared (IR) Windows [Dec 28, 2025]
[Dec 28, 2025] Specification Material: Optical Grade Glass, N-BK7, UV fused silica, Sapphire, CaF2, ZnSe, ZnS, Silicon(Si), Sapphire, etc. Dimensions: from 2mm to 400mm, customized according to requirements Thickness 0.2 to 50mm ...
Company: Band Optics Technology
1505. Customized Optical Flat Sapphire (Al2O3) Window Optical Sapphire Window [Dec 28, 2025]
[Dec 28, 2025] Product Description Sapphire Windows – Engineered for Extreme Performance Unrivaled in strength and optical purity, sapphire windows deliver peak performance where ordinary materials fail. Single-crystal sapphire ...
Company: Band Optics Technology
1506. Dia25.0mm AR Coated Optical Glass Sapphire Window Sapphire Optical Step Window [Dec 28, 2025]
[Dec 28, 2025] Specification Product Name: Optical Step Window Substrates: Optical Glass, Borosilicate Glass, Float Glass, Fused Silica, Quartz, Fused Quartz, N-BK7, Sapphire, etc... Dimension Tolerance: +/-0.05mm Thickness Tolerance: ...
Company: Band Optics Technology
1507. Dia9.35mm Sapphire AR Coated Glass Precision Window Plate Optical Window [Dec 28, 2025]
[Dec 28, 2025] Product Description N-BK7 Precision Windows – standard grade summary 1. Optical • Refractive index: n_d = 1.5168 @ 587.6 nm (d-line, 23 °C) • Abbe number: ν_d = 64.2 → low chromatic aberration • Internal transmittance: ...
Company: Band Optics Technology
1508. Dia50.8mm Uncoated High-Precision Optical Plate CaF2 Window Optical CaF2 Window [Dec 28, 2025]
[Dec 28, 2025] Product Description Band Optics – Your Trusted Source for High-Quality CaF2 Windows in China Looking for premium CaF2 windows? Band Optics delivers top-tier optical components tailored to your exact specifications. ...
Company: Band Optics Technology
1509. Precision Polished Coated High Energy Laser Protective Window Optical Protective Window [Dec 28, 2025]
[Dec 28, 2025] Product Overview High-Energy Laser Protective Windows Purpose Shield the focusing lens and other costly optics inside laser-cutting heads from spatter, debris, and airborne contaminants generated during high-power laser ...
Company: Band Optics Technology
1510. Custom Anti-Reflective Coating Optical Flat Calcium Fluoride CaF2 Optical Window [Dec 28, 2025]
[Dec 28, 2025] Product Description Band Optics – Your Trusted Source for High-Quality CaF2 Windows in China Looking for premium CaF2 windows? Band Optics delivers top-tier optical components tailored to your exact specifications. ...
Company: Band Optics Technology
1511. OEM High Energy Laser Protective Window Optical Protective Window for Fiber Laser [Dec 28, 2025]
[Dec 28, 2025] Product Overview High-Energy Laser Protective Windows Purpose Shield the focusing lens and other costly optics inside laser-cutting heads from spatter, debris, and airborne contaminants generated during high-power laser ...
Company: Band Optics Technology
1512. Dia6.35mm High Precision AR Coated Thin Glass Window Optical Window [Dec 28, 2025]
[Dec 28, 2025] Specification Material: Optical Grade Glass, N-BK7, UV fused silica, Sapphire, CaF2, ZnSe, ZnS, Silicon(Si), Sapphire, etc. Dimensions: from 1.5mm to 700mm, customized according to requirements Thickness: 0.17 to 50mm ...
Company: Band Optics Technology
1513. Dia25.4mm Coated High Energy Laser Protective Window Optical Protective Window [Dec 28, 2025]
[Dec 28, 2025] Product Overview High-Energy Laser Protective Windows Purpose Shield the focusing lens and other costly optics inside laser-cutting heads from spatter, debris, and airborne contaminants generated during high-power laser ...
Company: Band Optics Technology
1514. 20.0mm Dielectric Coating Low-Polarizing Cube Beamsplitter Optical Cube Beamsplitter [Dec 22, 2025]
[Dec 22, 2025] Specification Product Name: Optical Laser Polarizing Beamsplitter Substrates: Optical Glass, N-BK7, Fused Silica, etc... Dimensional Tolerance: +/-0.1mm, as required Usable Aperture: >90% Dimensions Optical Quality: ...
Company: Band Optics Technology
1515. 12.7mm 350-700nm AR Coated Optical Triangular Prism Optical Right Angle Prism [Dec 21, 2025]
[Dec 21, 2025] Specification Product Name: Optical Right-Angle Prisms Substrates: Optical Glass, Infrared Glass, UV Fused Silica, N-BK7, N-SF11, Sapphire, CaF2, ZnSe, etc... Dimensional Tolerance: +/-0.1mm, as required Usable ...
Company: Band Optics Technology
