Opto-Line has provided custom precision patterns for a variety of Aerospace applications, including aerospace reticles used in sun angle sensor systems on satellites. Learn more at opto-line.com

Opto-Line has provided custom precision patterns for a variety of Aerospace applications, including aerospace reticles used in sun angle sensor systems on satellites. Learn more at opto-line.com

Our durable black chrome has a Rave <5% over the visible spectrum and has been a tried-and-true coating for decades. But it is not only the coating that separates Opto-Line from other companies but the precision we can accomplish in the detailed patterns. Please...
As industry leaders in the manufacturing of precision reticles and the highest quality custom optical patterns and coatings, Opto-Line International’s services include reticle patterns, precision apertures, multi-density resolution masks, neutral density filters,  calibration test targets, EMI grids, photolithographic services, contrast test targets, and many more.

As industry leaders in the manufacturing of precision reticles and the highest quality custom optical patterns and coatings, Opto-Line International’s services include reticle patterns, precision apertures, multi-density resolution masks, neutral density filters,  calibration test targets, EMI grids, photolithographic services, contrast test targets, and many more.

Opto-Line provides our customers with the very best custom precision optical patterns and thin film coatings available. Our expertise in photolithography, combined with our thin film coating capability, enables us to provide our customers with the finest precision...
Opto-Line’s mission is to provide our Research and Development clients optimum custom pattern solutions to meet their project needs and achieve their research and development goals.

Opto-Line’s mission is to provide our Research and Development clients optimum custom pattern solutions to meet their project needs and achieve their research and development goals.

Often times our custom patterns are vital in the R&D phase of a product. Opto-Line’s ability to think out of the box and tackle the most difficult projects is what makes us the premier vendor to call upon for your research needs. We have a long history of...
Opto-Line offers a number of services and solutions for your custom precision pattern and photoresist coating needs. Learn more at opto-line.com.

Opto-Line offers a number of services and solutions for your custom precision pattern and photoresist coating needs. Learn more at opto-line.com.

From Resolution Test Targets and EMI Grids to Beam Splitters, Multi-Density Resolution Masks and other Custom Pattern projects, Opto-Line can manufacture your unique, custom patterns on optical substrates per your requirements. We look forward to learning more about...
Opto-Line International has built a reputation for excellence and quality in providing our customers with the very best custom precision optical patterns and thin film coatings available.

Opto-Line International has built a reputation for excellence and quality in providing our customers with the very best custom precision optical patterns and thin film coatings available.

Opto-Line works closely with our clients in a wide variety of industries and creates custom solutions to fit their needs. One specialty that separates Opto-Line from other companies is our ability to put precision patterns on lenses, both concave and convex....
Opto-Line’s coatings and patterns for the Aerospace Industry have withstood the test of time and the elements of space. Reach out today to learn more about the variety of applications we have crafted for our Aerospace clients.

Opto-Line’s coatings and patterns for the Aerospace Industry have withstood the test of time and the elements of space. Reach out today to learn more about the variety of applications we have crafted for our Aerospace clients.

Opto-Line has provided various custom patterns typically utilizing our low-reflecting black chrome. For Aerospace applications, our precision pattern and coatings are often found in systems created by the most well-known companies. In addition, many of our aerospace...
Opto-Line has been developing optical patterns for the medical device industry for more than 20 years. We invite you to reach out to learn more about how we assist clients in the Endoscopy industry – (978) 658-7255

Opto-Line has been developing optical patterns for the medical device industry for more than 20 years. We invite you to reach out to learn more about how we assist clients in the Endoscopy industry – (978) 658-7255

Opto-Line provides the highest quality apertures for medical endoscopes. Typically utilizing our proprietary low-reflecting black chrome, our apertures have become the benchmark for endoscope manufacturers. In addition, Opto-Line crafts reticles, ellipses, metrology...
The Opto-Line name is synonymous with service. At Opto-Line, it is our mission to provide you with the best service and quality and it has been your satisfaction that has kept us in business for over 50 years.

The Opto-Line name is synonymous with service. At Opto-Line, it is our mission to provide you with the best service and quality and it has been your satisfaction that has kept us in business for over 50 years.

We have built a reputation for excellence, providing companies in the medical, optometry, aerospace, industrial, science and defense sectors with the very best custom precision optical patterns and thin film coatings available. We are not your standard, stock reticle...
Opto-Line provides world-class solutions in the area of Research and Development. Our ability to think out of the box and tackle the most difficult projects is what makes us the premier reticle vendor to call upon for your R&D needs.

Opto-Line provides world-class solutions in the area of Research and Development. Our ability to think out of the box and tackle the most difficult projects is what makes us the premier reticle vendor to call upon for your R&D needs.

Often times our custom patterns are vital in the R&D phase of a product. Opto-Line has a long history of partnering with companies across an array of industries to help them achieve their product’s research and development goals. For more than 50 years, the...

Pin It on Pinterest