Jiangsu Profile
Product List
541. Dia12.7mm AR Coated Optical Glass Plate UV MgF2 Window Optical MgF2 Window 
[Dec 16, 2025]
[Dec 16, 2025] Product Overview Magnesium Fluoride (MgF2) Windows Magnesium Fluoride (MgF2) windows deliver exceptional broadband transmission spanning the deep-UV to the mid-IR range. This unique capability makes them the material of ...
Company: Band Optics Technology
542. 350-700nm AR Coated BK7 Optical Glass Window Optical N-BK7 Window for Camera [Dec 16, 2025]
[Dec 16, 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
543. Dia25.4mm Uncoated OEM Optical Sapphire Wafer Window Optical Sapphire Window [Dec 16, 2025]
[Dec 16, 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
544. 4.5-7.5um AR Coated Optical CVD ZnSe Window Optical IR ZnSe Window [Dec 16, 2025]
[Dec 16, 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
545. Customized AR Coated Infrared Optical Plate ZnSe IR Window Optical ZnSe Window [Dec 16, 2025]
[Dec 16, 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
546. Dia25.4mm AR Coated Optical Infrared ZnSe Window Optical IR ZnSe Window [Dec 16, 2025]
[Dec 16, 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
547. Customized Uncoated Optical Infrared ZnSe Wafer IR Window Optical ZnSe Window [Dec 16, 2025]
[Dec 16, 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
548. Dia12.7mm Uncoated Optical ZnSe Wafer IR Window Optical Infrared ZnSe Window [Dec 16, 2025]
[Dec 16, 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
549. OEM BK7 Optical Reflective Silver Coating Metal Coated Mirror Optical Silver Mirror [Dec 16, 2025]
[Dec 16, 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
550. Dia50.8mm Enhanced Gold Coating Mid Infrared Enhanced Gold Optical Concave Mirror [Dec 16, 2025]
[Dec 16, 2025] Specification Product: Gold Coated Concave Mirrors Material: Fused Silica/BK7 Focal Lenght: 25-2000mm Diameter Tolerance: +/-0.1mm Thickness Tolerance: +/-0.1mm Surface Quality: 10-5 Flatness (PV): <1/[email protected] Bevel: ...
Company: Band Optics Technology
551. UV Enhanced Aluminum Coating Reflective Optics Plano Metallic Mirror Optical Mirror [Dec 16, 2025]
[Dec 16, 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
552. Dia25.4mm Protected Aluminum Coated Metallic Optical Aluminum Mirror [Dec 16, 2025]
[Dec 16, 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
553. Dia50.8mm Metallic Coatings HR Broad Band Mirror BBHR Optical HR Mirror [Dec 16, 2025]
[Dec 16, 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
554. Borofloat 33 Nd: YAG Laser Mirror Optical Nd: YAG Laser Mirror [Dec 16, 2025]
[Dec 16, 2025] Product Description Nd:YAG Laser Mirrors Overview: Nd:YAG Laser Mirrors are designed for high reflectivity and durability in laser systems operating at the fundamental and harmonic wavelengths of Nd:YAG lasers, ...
Company: Band Optics Technology
555. Factory Supply Nd: YAG Laser Line HR Mirror Optical YAG Laser Mirror [Dec 16, 2025]
[Dec 16, 2025] Product Description Nd:YAG Laser Mirrors Overview: Nd:YAG Laser Mirrors are designed for high reflectivity and durability in laser systems operating at the fundamental and harmonic wavelengths of Nd:YAG lasers, ...
Company: Band Optics Technology
