Where to Buy Dielectric Mirrors

Knight Optical can provide catalogue dielectric front surface mirrors with coatings optimised for the visible or NIR regions, offering over 98% reflection in these wavelengths. Also available are laser mirrors with a dielectric coating applied using ion beam sputtering (IBS) technology, with above 99.9% reflection at their dedicated wavelength. Custom dielectric mirrors are available upon enquiry.

UltraFast Innovations (UFI) offers ultrahigh reflectivity (>99.99%) dielectric mirrors, made with our magnetron sputtering facility. More than 99.997% reflectivity over a bandwidth of more than 200 nm is achievable.

Characterization of these mirrors is performed in a cavity ring-down measurement device with ppm-level precision.

OPTOMAN concentrates on a single manufacturing technology – ion beam sputtering (IBS). We are ready to develop cost effective yet advanced, high accuracy and repeatability dielectric mirror coatings optimized for your application. Our dielectric mirrors are available in multiwavelength or broadband configuration in spectral range from 193 nm up to 5000 nm. Standard in-stock mirrors designed for ultrafast applications can be found in OPTOSHOP.

See us at OPIE ’23 in Pacifico Yokohama, Japan, April 19–21 and ILAS 2023 in Daventry, UK, March 22–23 (booth 26)!

Artifex Engineering offers custom dielectric mirrors tailored to your requirements. Dielectric coatings are particularly developed for the respective application and enable precise wavelength ranges, so that individual wavelengths or selected ranges can be specified. Our mirrors can be manufactured in almost any shape: round, rectangular, elliptical, or any other shape including cut-outs and drill holes. Holes may also be drilled at an angle to the surface normal. Visit our product page for more information. We look forward to your inquiry.

Edmund Optics offers a range of laser mirrors for use from the extreme ultraviolet (EUV) to the far IR. Laser mirrors designed for dye, diode, Nd:YAG, Nd:YLF, Yb:YAG, Ti:sapphire, fiber, and many more laser sources are available as flat mirrors, right angle mirrors, concave mirrors, and other specialty shapes. Ultrafast laser line mirrors designed to provide high reflection with minimal group delay dispersion (GDD) for femtosecond pulsed lasers including Er:glass, Ti:sapphire, and Yb:doped laser sources are also available.

Shanghai Optics is a custom optics manufacturer with over 55 years of optics manufacturing experience. We produce high precision broadband dielectric mirrors according to customer’s specifications. These mirrors have the same exceptional specifications as our laser mirrors except that they use special multi layer coatings to achieve a very high degree of reflectance for both s- and p-polarizations over a broad wavelength range. For white light or tunable laser use these mirrors provide the ultimate in high reflectance and insignificant polarization effect. The reflectance of these coatings is consistently greater than 99.5% average. However, this figure includes very small dips in the p-reflectance which can never be completely eliminated. The s-polarization component has a reflectance greater than 99.9% over the entire range.

Shalom EO offers dielectric broadband mirrors and laser line mirrors made from Corning UV-grade fused silica or BK7 with band options of HR 400-750 nm, HR 750-1100 nm, HR 1280-1600 nm or other customized options. We achieve a high flatness of λ/10, high surface quality of 10/5 S/D and a wide angle of incidence (AOI): 0-45°. Not only stock mirrors of various sizes and modules are available for fast delivery, but also custom dielectric mirrors tailored to your requirements.

VisiMax produces dielectric reflective coatings for optical components requiring low absorption and very high reflectance properties. They are used for instrumentation, optical systems, displays and lighting systems.

We offer dielectric laser mirrors for fixed, narrowband or broadband applications covering the UV, VIS and IR spectral regions. Wide selection of round, elliptical or custom shapes as well as plano, spherical, cylindrical surface mirrors and substrates are available.

Perkins Precision Developments (PPD) manufactures high energy laser mirrors and precision optics for both prototype and volume OEM requirements. We also offer custom Ion Beam Sputtered (IBS) thin film coatings for visible to near-infrared wavelengths on customer supplied substrates. PPD utilizes IBS coating technology because it is ideal for complex spectral designs, high power lasers and applications where it is critical to minimize losses from absorption and scatter.

Typical mirror coatings include dielectric low-loss high reflectors (HR), multi-wavelength high reflectors, dichroic mirrors, trichroic mirrors, beam splitter mirrors, low phase shift mirrors and dispersion controlled mirrors.

LASEROPTIK can produce a wide range of laser mirrors with high reflectivity (HR) or partial reflectivity at given wavelength. We can also make speciality mirrors, e.g. with extremely broad reflection bands.

We use different coating technologies depending on your detailed requirements.