Home > Custom > Optical Mirror > Metallic Coating Mirror

Metallic Coating Mirror

Metallic Coating Mirror

Metallic Coating Mirror – Broadband and Reliable Reflection

LUMINA offers high-quality metallic mirrors with coatings such as aluminum, silver, and gold, ideal for broadband applications across UV, visible, and near-IR ranges.

Metallic mirrors are valued for their wide spectral reflectivity, proven durability, and cost-effectiveness, making them a popular choice for research, laser systems, optical testing, and medical devices.

We provide customized options for substrates, dimensions, and shapes, with protective or enhanced coatings available to improve corrosion resistance and lifetime.

Specification

Substrate materials: Optical glass (H-K9L, BK7), fused silica, CaF₂, ZnSe, etc.

Clear aperture / size: from a few millimeters to 300 mm

Thickness: 1–20 mm (design dependent)

Surface figure: λ/4~λ/10 @ 632.8 nm (typical)

Available shapes: Flat, spherical, or custom geometries

Coating options: Aluminum, silver, or gold coatings with optional protective overcoats


Key Features

Broadband reflective performance across UV, visible, and infrared wavelength ranges

Available with aluminum, silver, or gold reflective coatings

Low polarization sensitivity, suitable for multi-beam optical systems

Optional protective overcoats for enhanced durability and oxidation resistance

Compatible with a wide range of optical substrate materials

Applications

Laser beam steering and redirection

Optical imaging systems

Scientific research platforms

Optical testing and calibration devices

Infrared sensing and thermal imaging

Get in Touch With Our Sales Team

LUMINA is committed to becoming your reliable partner in the high-end optical field. If you have special optical needs or application challenges that cannot be met by standard products, please contact us to start your journey of customized optical solutions!
  • Name
  • Email
  • Telephone
  • Country
  • Message