ZAOT S.r.l. — Since 1978

THIN-FILM COATINGS
FOR THE OPTICAL INDUSTRY

Optical precision, infinite solutions.

ZAOT has been a leader in the production of thin-film coatings for optical components since 1978.

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01 Why ZAOT

Experience, Quality
and Innovation

Leader since 1978
Over 40 years of experience in the production of precision optical coatings.
Cutting-Edge Technology
Use of constantly updated equipment to guarantee the highest coating quality.
Custom Solutions
Coatings designed to modify and optimize the reflection, transmission and absorption of light.
Technician in a clean room at the vacuum chamber
A Tailored Approach

Needs Analysis

We identify the most suitable solution for specific needs

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02 Numbers

High Quality Standards

40+
Years of Experience
Decades of expertise in the optical coatings sector.
100%
Cutting-Edge Technology
Use of state-of-the-art equipment to guarantee the highest quality.
1000+
Completed Projects
Thousands of custom solutions successfully delivered.
03 Global Network

International Partnerships

1
Global Network
Zaot collaborates with universities, research centers and leading companies worldwide to develop cutting-edge optical solutions.
2
International Team
Collaboration with optics and photonics experts from around the world.
3
Advanced Technologies
Access to the most innovative technologies available on the global market.
4
Innovative Solutions
We offer our customers increasingly cutting-edge and customized products.