ITOS GmbH

Robert-Bosch-Straße 12
55129 Mainz, Germany

This site serves as our manufacturing center for polarizers and optical filter glass.

Manufacturing polarizers and optical filter glass since 1993
Clean room and state-of-the-art manufacturing and metrology equipment with ISO 9001:2015 certification
Home to experienced engineers that can quickly produce custom components that meet the exact requirements of customers
Houses a large inventory of substrates including the full catalog of SCHOTT Optical Filters and a wide selection of polarizing materials
Official SCHOTT distributor for 25 years
Compliant to RoHS Directives 2011/64 EU and 2002/95/EG as well as environmentally responsible corresponding to the REACH regulation

ISO:9001

View Certificate

Edmund Optics offers the customization of SCHOTT Optical Filter Glass. Choose from 60 different types of filter glasses to match the spectral requirements of your application. Whether you require small quantities for prototyping or build-to-print manufacturing for OEM systems, we have the capabilities to cut and polish SCHOTT Optical Filter Glass to ensure the success of your projects.

60 SCHOTT Optical Filter Glass Types Available
No Minimum Order Quantity
Build-to-Print Manufacturing and Full-Custom Design
Rapid Turnaround for Prototypes
Measurement service specifying filter properties
Compliant to REACH and RoHS

Edmund Optics offers cut-to-size and lamination of a wide range of linear and circular polarizers, as well as retarder films. Whether you require small quantities for prototyping or build-to-print manufacturing for OEM systems, we have the manufacturing capabilities to ensure the success of your project.

Custom Sizes for Linear and Circular Polarizers, as well as Retarders
Wide Variety Including High Temperature, High Contrast, and Wire Grid Films
Lamination on Glass or Plastic Substrates
Rapid Availability for Small Order Quantities
Wide Range of Polymer Polarizers
Custom Polarizers compliant to REACH and RoHS

Team Members & Photos

Founded by Horst Grode in 1993, the Mainz facility has steadily grown over the years to 30 people with many years of optical manufacturing experience among them. The team strives to put quality at the heart of everything they do, always working hard to do what is best for the customer.

From the foundation of ITOS we knew that quality and customer satisfaction are keys to success.

— Horst Grode, Founding ITOS Managing Director

Our manufacturing capabilities are well-suited to deliver high-quality custom products as fast as possible.

— Reiner Lindroth, Head of Production