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ROUND OPTICAL MIRRORS
Round optical mirrors are produced using different materials, which vary based on their intended use. Advanced Optics produces round optical mirrors using BOROFLOAT® 33, SUPREMAX® 33, and fused silica in-house. We also stock a variety of other optical glass materials, including N-BK7, Viosil, Zerodur, and Quartz, for fast turnaround on your unique project.
Our in-stock optical mirrors are aluminum coated with a protective SiO overcoat. We offer custom coatings tailored to your requirements, as well as enhanced Al, silver, and gold coatings.
In addition, our in-stock mirrors are available precision polished to either λ/4, λ/10, or λ/20. They are also available uncoated for use as windows or flats.
Target Grade - made of low-expansion borosilicate glass, which provides low thermal expansion, high thermal resistance, excellent light transmission, and impressive chemical durability.
Interferometer Grade - made of synthetic fused silica which provides superior transmission characteristics, a high degree of purity, exceptional environmental durability, and a low coefficient of thermal expansion.
ZERODUR® - made of a glass-ceramic material which is thermally more stable than fused silica.
![ROUND OPTICAL MIRRORS](images/roundopticalmirrors.jpg)
Target Grade Specifications:
- S1: Flatness specified at 633nm
- 60/40 scratch/dig, except where noted
- S2: Fine ground
- Diameter: +/-1.0mm
- Thickness: +/-1.0mm
- Material: Low expansion borosilicate glass
- * Standard 80/50 scratch/dig
Interferometer Grade Specifications:
- S1: Flatness specified at 633nm
- 60/40 scratch/dig
- S2: Fine ground
- Diameter: +/-0.5mm
- Thickness: +/-0.5mm
- Material: Fused silica
ZERODUR®
Please call for a prompt quote on your specifications.
In addition to our in-stock mirrors, Advanced Optics provides custom fabrication and free engineering services. We have the capability to provide custom shapes, apply bevels and even drill holes to meet your unique application. Need a custom coating? No problem.
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 Windows
- N-BK7 Optical Windows
- Viosil Optical Windows
- Borosilicate Optical Windows
- Soda-lime Glass Optical Windows
- 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