Jiangsu Profile
Product List
6766. UV Fused Silica Uncoated Plano Concave Cylinder Lens Optical Cylindrical Concave Lens 
[Dec 01, 2025]
[Dec 01, 2025] Product Description Cylindrical lenses are specialized optical elements that focus or diverge light along a single axis, unlike spherical lenses that act symmetrically. Here's a structured overview: Specification ...
Company: Band Optics Technology
6767. Dia25.4mm Fused Silica Broadband Dielectric Coated Mirror Optical Dielectric Mirror [Nov 29, 2025]
[Nov 29, 2025] Product Description High-Efficiency Broadband Dielectric Mirrors (BDMs) – Custom Optical Solutions from China As a leading manufacturer in China, we specialize in high-performance Broadband Dielectric Mirrors (BDMs) ...
Company: Band Optics Technology
6768. Dia12.7mm Fused Silica HR Dielectric Coatings HR Broadband Mirrors Optical Flat Mirror [Nov 29, 2025]
[Nov 29, 2025] Product Description HR Broadband Mirrors | >99.5 % R, 400-2000 nm | China OEM Ion-beam-sputtered dielectric stacks on UVFS/BK7/Al substrates · Reflectivity: ≥ 99.5 % (400-2000 nm) · Surface: λ/10 flatness, 20-10 ...
Company: Band Optics Technology
6769. Broadband Metallic Coating Fused Silica D-Shaped Reflector Mirror Optical Mirror [Nov 29, 2025]
[Nov 29, 2025] Product Description D-Shaped Mirrors – Precision Optical Solutions for Beam Steering & System Optimization Our D-shaped mirrors deliver reliable, high-performance optical solutions for beam steering and ...
Company: Band Optics Technology
6770. Dia9.53mm AR Coating Fused Silica Fiber Laser Protective Window Optical Protective Window [Nov 29, 2025]
[Nov 29, 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
6771. Metallic Coating Fused Silica Reflector D-Shaped Pickoff Mirror Optical Mirror [Nov 29, 2025]
[Nov 29, 2025] Specification Product: D-shaped Mirrors Material: Fused Silica/BK7 Clear Aperture: >90% Diameter Tolerance: +/-0.1mm Thickness Tolerance: +/-0.1mm Surface Quality: 10-5 Flatness (PV): <1/10L@633nm Bevel: Break sharp ...
Company: Band Optics Technology
6772. Dia50.8mm Fused Silica Dielectric Multilayer Coated Mirror Optical Dielectric Mirror [Nov 27, 2025]
[Nov 27, 2025] Specification Product: Broadband Dielectric Mirrors Material: Fused Silica/BK7 Clear Aperture: >90% Diameter Tolerance: +/-0.1mm Bevel: Break sharp edges Flatness (PV): <1/10L@633nm Surface Quality: 10-5 Thickness ...
Company: Band Optics Technology
6773. Dia12.7mm Fused Silica Dielectric Multilayer Coated Mirror Optical Dielectric Mirror [Nov 27, 2025]
[Nov 27, 2025] Product Description High-Efficiency Broadband Dielectric Mirrors (BDMs) – Custom Optical Solutions from China As a leading manufacturer in China, we specialize in high-performance Broadband Dielectric Mirrors (BDMs) ...
Company: Band Optics Technology
6774. Fused Silica Uncoated Optical Plano Concave Spherical Lens Plano Concave Lens [Nov 27, 2025]
[Nov 27, 2025] Specification Product: Optical Plano Concave Lens Materials: Optical Grade Glass, N-BK7, UV fused silica, CaF2, ZnSe, ZnS, MgF2, Si, Sapphire, etc. Diameter: 1.5mm-550mm Diameter Tolerance: ±0.05 mm (precision ±0.01mm) ...
Company: Band Optics Technology
6775. AR Coated Fused Silica 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
6776. Protected Gold Coating Fused Silica D-Shaped Reflector Pickoff Mirror Optical Mirror [Nov 27, 2025]
[Nov 27, 2025] Specification Product: D-shaped Mirrors Material: Fused Silica/BK7 Clear Aperture: >90% Diameter Tolerance: +/-0.1mm Thickness Tolerance: +/-0.1mm Surface Quality: 10-5 Flatness (PV): <1/10L@633nm Bevel: Break sharp ...
Company: Band Optics Technology
6777. Custom Fused Silica Metallic Coating HR Right Angle Retroreflectors Optical HR Mirror [Nov 27, 2025]
[Nov 27, 2025] Product Description HR Right-Angle Retroreflectors – Precision Optics for Critical Applications Engineered for laser alignment, interferometry, and optical feedback systems, our HR Right-Angle Retroreflectors deliver ...
Company: Band Optics Technology
6778. Fused Silica 350-700nm AR Coated Optical Bi-Concave Spherical Lens Biconcave Lens [Nov 27, 2025]
[Nov 27, 2025] Specification Product: Optical Biconcave Lens Materials: Optical Grade Glass, N-BK7, UV fused silica, CaF2, ZnSe, ZnS, MgF2, Si, Sapphire, etc. Diameter: 1.5mm-550mm Diameter Tolerance: ±0.05 mm (precision ±0.01mm) ...
Company: Band Optics Technology
6779. Dia9.0mm Uncoated Fused Silica Enhanced 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
6780. Custom Coated Fused Silica High Energy Laser Protective Window Optical Laser 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
