Jiangsu Profile
Product List
451. Protected Aluminum Coating Reflective Optics Plano Metallic Mirror Optical Mirror 
[Nov 29, 2025]
[Nov 29, 2025] Product Description Optical Aluminum Coated Mirrors Optical Aluminum Coated Mirrors – Product Description 1. Core Function Front-surface mirrors vacuum-coated with high-purity aluminum (Al) plus an optional dielectric ...
Company: Band Optics Technology
452. 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
453. Reflective Optical Components Plano Metallic Mirrors Protected Optical Silver Mirror [Nov 29, 2025]
[Nov 29, 2025] Specification Product: Silver Coated Mirrors Material: BK7/Fused Silica Diameter Tolerance: +/-0.1mm Thickness Tolerance: +/-0.1mm Flatness (PV): <1/10L@633nm Surface Quality: 20-10 Surface Roughness: Ra<1nm Angular ...
Company: Band Optics Technology
454. Custom Multilayer Protection Coatings Metallic Coated Optical Silver Mirror [Nov 29, 2025]
[Nov 29, 2025] Product Description Silver Coated Mirror Silver Coated Mirror Product Overview Silver Coating: 100–150 nm thick, offering high reflectivity. Protective Overcoat: 5–10 nm SiO2 layer to prevent oxidation. Surface Quality: ...
Company: Band Optics Technology
455. Customized Dielectric Coating Wide-Angle Broadband Dielectric Mirror Optical Mirror [Nov 29, 2025]
[Nov 29, 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
456. Dia55.0mm AR Coated Optical Sapphire Step Window Optical Glass Window with Step [Nov 29, 2025]
[Nov 29, 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
457. Dia18.5mm AR Coated Optical Step Sapphire Window Sapphire Step Optical Window [Nov 29, 2025]
[Nov 29, 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
458. Dia25.0mm AR Coated Optical Glass Sapphire Window Sapphire Optical Step Window [Nov 29, 2025]
[Nov 29, 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
459. Dia50.8mm Protected Silver Coating Protected Silver Mirror Optical Metallic Mirror [Nov 29, 2025]
[Nov 29, 2025] Product Description Silver Coated Mirror Silver Coated Mirror Product Overview Silver Coating: 100–150 nm thick, offering high reflectivity. Protective Overcoat: 5–10 nm SiO2 layer to prevent oxidation. Surface Quality: ...
Company: Band Optics Technology
460. Dia12.7mm High Reflectivity Metallic Coatings D-Shaped Reflector 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
461. OEM High Reflectivity Metallic Mirror Coating Reflector Optical D-Shaped 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
462. Custom High Reflectivity Plano Protected Gold Mirror Metallic Optical Mirror [Nov 29, 2025]
[Nov 29, 2025] Specification Specifications/ Standard Precision Grade Factory Standard Commercial Grade Dimensional tolerance +/-0.02mm +/-0.05mm +/-0.1mm Thickness tolerance +/-0.01mm +/-0.02mm +/-0.05mm Radius Infinity Flatness ...
Company: Band Optics Technology
463. Dia9.35mm Sapphire AR Coated Glass Precision Window Plate Optical Window [Nov 29, 2025]
[Nov 29, 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
464. Dia38.1mm AR Coated Broadband Precision CaF2 Window Optical CaF2 Window [Nov 29, 2025]
[Nov 29, 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
465. 2.0-5.0um AR Coated Optical Glass Sapphire Wafer Window Optical Sapphire Window [Nov 29, 2025]
[Nov 29, 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
