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PRECISION OPTICAL MIRRORS
Our precision optical mirrors are designed to reflect light in the UV-VIS-NIR spectra making them an ideal choice for a wide variety of applications including aerospace, military and commercial avionics, scientific and medical instrumentation, academics and research, as well as industrial applications.
Advanced Optics maintains a full range of in-stock optical mirrors and can provide customization to meet your unique requirements. We offer flat, wedged, and odd aspect ratio precision mirrors in almost any configuration.
All of our mirrors may be purchased with a metallic, dielectric, or a partially reflective coating.
Optical Mirror Manufacturing Capabilities:
- Fabricate polished mirrors from 1mm – 530mm.
- Precision polish down to λ/20
- Craft round, rectangular, and square substrates or almost any custom configuration to meet your requirements.
- Produce optical mirrors from a variety of substrates including fused silica, quartz, ZERODUR®, ClearCeram®Z, BOROFLOAT®33, N-BK7®, and Viosil.
- Achieve parallelism of < 2 arc seconds and offer wedged mirrors.
- Modify and resurface customer supplied materials.
- Manufacture precision polished mirrors with odd aspect ratios.
- Provide a wide variety of optical coatings including bare Al, protected Al, enhanced Al, protected Ag, protected Au, bare Au, dielectric, or partially reflective coatings as well as design custom coatings.
- Produce precision optical mirrors from prototype to production.
Advanced Optics can modify in-stock precision mirrors for fast turnaround. View our optical mirrors available for modification:
Need help correctly specifying an optical mirror?
For a precision mirror to perform as expected, having a good understanding of your application, as well as specifying the correct optical characteristics, is essential to reducing costs and procuring the perfect mirror.

Select SubstrateBOROFLOAT®33N-BK7® Quartz Viosil ZERODUR® ClearCeram®-Z ULE® Low Expansion Glass |
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Determine Physical CharacteristicsShapeTolerances for LxWxT or diameter Scratch and Dig Edge Bevels |
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Establish AccuracySurface quality:Available 1/4, 1/10 or 1/20 wave Parallelism: Available to < 2 arc seconds Clear Aperture |
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Choose CoatingWavelength or wavelength range of interestPercentage of reflectivity required at a specific wavelength(s) at specific AOI. |
For further information on how to properly specify an optical mirror, please visit our page: 10 Steps to Consider when Designing Your Optical Mirror.
Careful consideration of all 10 steps will help the manufacturer of your mirror clearly understand your requirements which translates to a faster and more accurate quotation.
Have a question? Give us call and tell us about your project. (262) 548-1155
- Optical Mirrors
- AlSiO Economy Optical Mirror
- Bare Al Optical Mirror
- Borosilicate Optical Mirror
- Custom Optical Mirror
- First Surface Optical Mirrors
- Fused Silica Optical Mirror
- Precision Optical Mirror
- ZERODUR® Optical Mirror
- Round Optical Mirrors
- Rectangle Optical Mirrors
- Square Optical Mirrors
- λ/4 Optical Mirrors
- Standard 1" x 1", λ/4 Optical Mirror
- λ/10 Optical Mirrors
- λ/20 Optical Mirrors
- Selecting An Optical Mirror
- Optical Mirror 10 Step Design Chart
- Technical Data: Protected Mirrors
- Technical Data: Unprotected Mirrors
- Optical Mirror Cleaning
- Optical Windows
- Custom Optical Window
- Commercial Grade Optical Window
- Precision Optical Window
- Fused Silica Optical Window
- N-BK7 Optical Window
- UV and IR Optical Windows
- λ/20 Optical Window
- Optical Window 10 Step Design Chart
- Optical Window Technical Information
- Optical Filters
- Dichroic Optical Filters
- Neutral Density Filters
- Colored Glass Absorptive Filters
- Optical Filters Technical Information
- Optical Lenses
- Optical Lenses Convex/Concave Mirror Theory
- Technical Data for Optical Materials
- Corning Fused Silica Data Sheet PDF
- BORO FLOAT Technical Data Sheet PDF
- N-BK7 Technical Data Sheet PDF
- Soda Lime Glass Technical Data Sheet PDF
- Fused Quartz Data Sheet PDF
- Zerodur Technical Data Sheet PDF
- Clearceram(C) Data Sheet PDF
- ULE® Low Expansion Glass Data Sheet PDF
- Viosil Data Sheet PDF
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P.O. Box 117, Pewaukee, WI 53072-0117, USA
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(262) 548-1155
Fax (262) 548-1153