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Buying Superpolished Optics

Top-level product category: optical components and devices

Related product categories: supermirrors, custom optics

Superpolished optics are optical components with exceptionally high surface quality, often exhibiting sub-angstrom surface roughness. These optics are crucial for applications requiring minimal surface scattering and high precision, such as high-performance laser systems.

Making Good Purchase Decisions

RP Photonics helps to not only to find all relevant suppliers, but also to make good purchase decisions:

Learning Resources

With its comprehensive resources, RP Photonics helps you to well prepare purchase decisions:

Aspects to Consider Before Buying

Some aspects to consider before buying superpolished optics: surface flatness and roughness, reliability of surface characterization, compatibility with coatings, environmental robustness, customization options.

For responsible purchase decisions, we recommend applying good practices.

Find Suppliers for Superpolished Optics

11 suppliers for superpolished optics are listed in the RP Photonics Buyer's Guide, out of which 2 present their product descriptions. Both manufacturers and distributors can be registered.

Suppliers with Advertising Package
presenting their product descriptions
Hangzhou Shalom Electro-optics Technology Co., Ltd.
A635, Boke Mansion
No. 9 Xiyuan Road
Xihu District, Hangzhou 310030
China
Profile page  Website  
superpolished optics

Hangzhou Shalom EO offers superpolished optical components with ultra-low surface roughness made of substrate materials including UV fused silica, BK7, sapphire, Zerodur, ZnSe, ZnS, germanium, silicon, CaF2, MgF2, YAG and others, in the forms of lenses, windows, mirrors, mirrors for ring laser gyros, and superpolished substrates.

Shalom EO developed an efficient and reliable super-polishing technique through modification the classical super-polishing methods. Inspections are carried using Bruker Atom Force Microscopes and Zygo interferometer, where we implement strict control of qualities. Shalom EO is capable of obtaining super polished optics of <1 Å roughness, 0/0 scratch/dig in the central area, together with high flatness, minimized scattering loss, and absorption. our superpolish optics are suitable for applications ranging from DUV lasers, high power lasers to laser gyro systems. Custom dimensions and optional High Reflection (HR) coatings or Anti-Reflection (AR) coatings are available.

The Future Depends on Optics

Edmund Optics
101 East Gloucester Pike
Barrington, NJ 08007
United States
Profile page  Website  
superpolished optics

Edmund Optics offers superpolished laser window substrates where both surfaces have <1 Å r.m.s. surface roughness. The low scatter surfaces are ideal for UV and high power laser applications. We use UV fused-silica substrates with polished bevels and edges. Our in-house manufacturing enables custom versions with dimensions from 6 mm to 76.2 mm and different shapes; the surface roughness can be even <0.5 Å.

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Other Suppliers
ALL-IN OPTICS
Germany
Profile page  Website  
Angstrom Precision Optics Inc.
United States
Profile page  Website  
CPG Optics
China
G&H
United Kingdom
Lahat Technologies Ltd
Israel
Profile page  Website  
Newport Corporation
United States
Solaris Optics S.A.
Poland
WZWOPTICAG
Switzerland
Zygo Corporation
United States
Profile page  Website  

If any displayed information is incorrect (e.g., a listed supplier does not offer such products) or legally problematic, please notify RP Photonics so that the problem can be solved.

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