Jiangsu Profile
Product List
1921. Precision Polished Coated High Energy Laser Protective Window Optical Protective Window 
[Nov 27, 2025]
[Nov 27, 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
1922. Customized Laser Protection Window Optical Protective Window for High Energy Laser [Nov 27, 2025]
[Nov 27, 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
1923. 25.4mm Coated High-Precision Optical Sapphire Glass Plate Sapphire Optical Window [Nov 27, 2025]
[Nov 27, 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
1924. Dia25.4mm Uncoated Optical Plate Silicon Wafer IR Window Optical Infrared Si Window [Nov 27, 2025]
[Nov 27, 2025] Product Description Silicon Windows for MWIR Applications Transparent, Lightweight & Cost-Effective Solutions Product Overview: Silicon windows are precision-engineered optical components optimized for the Mid-Wave ...
Company: Band Optics Technology
1925. Dia16mm Uncoated UV Fused Silica Brewster Window Optical Brewster Window [Nov 27, 2025]
[Nov 27, 2025] Product Description Brewster Windows: Enhancing Efficiency in External-Cavity Gas Lasers 1. Core Function: Brewster windows minimize reflection losses at the ends of external-cavity gas lasers by exploiting the Brewster ...
Company: Band Optics Technology
1926. Dia25.4mm Uncoated CaF2 Broadband Precision Window Optical CaF2 Window [Nov 27, 2025]
[Nov 27, 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
1927. OEM Coated Optical Plate IR Infrared Window Optical IR Window [Nov 27, 2025]
[Nov 27, 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
1928. Dia12.7mm Uncoated Optical Silicon Plate Infrared (IR) Window Optical IR Window [Nov 27, 2025]
[Nov 27, 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
1929. Dia25.4mm High-Precision Coated Optical Flat IR Window Optical Infrared Window [Nov 27, 2025]
[Nov 27, 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
1930. Dia12.7mm Coated Optical Glass Plate Infrared (IR) Window Optical IR Window [Nov 27, 2025]
[Nov 27, 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
1931. Optical Glass Plate 8000-12000nm Coated Infrared Window Optical IR Infrared Window [Nov 27, 2025]
[Nov 27, 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
1932. Custom Polished Coated Optical Silicon Plate Infrared Window Optical IR Si Window [Nov 27, 2025]
[Nov 27, 2025] Product Description Silicon Windows for MWIR Applications Transparent, Lightweight & Cost-Effective Solutions Product Overview: Silicon windows are precision-engineered optical components optimized for the Mid-Wave ...
Company: Band Optics Technology
1933. 8-12um AR Coated Optical Infrared ZnSe Window Optical IR ZnSe Window [Nov 27, 2025]
[Nov 27, 2025] Product Overview Zinc Selenide (ZnSe) Windows Key Features: Wide Spectral Range: Effective transmission from visible through mid-wave and long-wave infrared (0.5 µm – 16 µm). Low Absorptivity: Minimal absorption in the ...
Company: Band Optics Technology
1934. 1.65-3.0um AR Coated Optical IR Window Optical Infrared ZnSe Window [Nov 27, 2025]
[Nov 27, 2025] Product Overview Zinc Selenide (ZnSe) Windows Key Features: Wide Spectral Range: Effective transmission from visible through mid-wave and long-wave infrared (0.5 µm – 16 µm). Low Absorptivity: Minimal absorption in the ...
Company: Band Optics Technology
1935. Custom Fused Silica High Reflection HR Laser Line Mirror Optical Laser Mirror [Nov 27, 2025]
[Nov 27, 2025] Product Description HR Laser Line Mirrors – Ultra-High Reflectivity, Precision-Engineered for High-Power Laser Systems Our HR Laser Line Mirrors deliver >99.5% reflectivity at specific wavelengths, featuring narrowband ...
Company: Band Optics Technology
