Opto-Line is a premier custom optical patterning company capable of manufacturing a multitude of custom patterns on optical substrates to meet the needs of our clients across an array of industries.

Opto-Line is a premier custom optical patterning company capable of manufacturing a multitude of custom patterns on optical substrates to meet the needs of our clients across an array of industries.

by | Sep 17, 2025 | Company News, Custom Patterns

Opto-Line is synonymous with customization. We are proud to deliver some of the most difficult custom optical pattern designs that that require a very high degree of precision, experience and ingenuity. From Defense to Research and Development, Opto-Line serves...
Patterning on concave and convex substrates demands precision and expertise. At Opto-Line International, we’ve perfected our process over the years to deliver accurate, high-quality patterns on curved substrates and lenses utilizing our proprietary techniques. Discover more at opto-line.com.

Patterning on concave and convex substrates demands precision and expertise. At Opto-Line International, we’ve perfected our process over the years to deliver accurate, high-quality patterns on curved substrates and lenses utilizing our proprietary techniques. Discover more at opto-line.com.

by | Sep 10, 2025 | Company News, Custom Patterns

Patterning on concave and convex substrates demands precision and expertise. At Opto-Line International, we’ve perfected our process over the years to deliver accurate, high-quality patterns on curved substrates and lenses utilizing our proprietary techniques....
The Opto-Line team is highly experienced in crafting precision optical patterns for universities, ophthalmology schools, eye institutes, visual science centers and more. Call us today at (978) 658-7255 to learn more about our work for the Optometry & Ophthalmology industries.

The Opto-Line team is highly experienced in crafting precision optical patterns for universities, ophthalmology schools, eye institutes, visual science centers and more. Call us today at (978) 658-7255 to learn more about our work for the Optometry & Ophthalmology industries.

by | Sep 2, 2025 | Company News, Medical

The Opto-Line team is highly experienced in crafting precision optical patterns for universities, ophthalmology schools, eye institutes, visual science centers and more.  Contact Opto-Line    ...
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. Call us today to learn more about how we can help – (978) 658-7255

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. Call us today to learn more about how we can help – (978) 658-7255

by | Aug 26, 2025 | Company News, Research and Development

We have a long history of partnering with companies across an array of industries providing optimum solutions in the area of Research and Development. Often times our custom patterns are vital in the R&D phase of a product. Opto-Line’s ability to think out of the...
Opto-Line has been a trusted partner with companies in the Aerospace industry for custom patterned lenses and coatings for a variety of Aerospace applications. To learn more how we can assist with your project, visit opto-line.com or call (978) 658-7255.

Opto-Line has been a trusted partner with companies in the Aerospace industry for custom patterned lenses and coatings for a variety of Aerospace applications. To learn more how we can assist with your project, visit opto-line.com or call (978) 658-7255.

by | Aug 19, 2025 | Aerospace, Company News, Custom Patterns

Opto-Line has been a trusted partner with companies in the Aerospace industry for custom patterned lenses and coatings for a variety of Aerospace applications.  Our durable black chrome has a Rave <5% over the visible spectrum and has been a tried-and-true coating...
Custom reticles for siting devices and scopes are one of Opto-Line’s most popular project requests. Learn more by visiting us at opto-line.com or calling (978) 658-7255.

Custom reticles for siting devices and scopes are one of Opto-Line’s most popular project requests. Learn more by visiting us at opto-line.com or calling (978) 658-7255.

by | Aug 13, 2025 | Aerospace, Company News, Medical, Military & Defense, Research and Development

Custom reticles for siting devices and scopes are one of Opto-Line’s most popular project requests. The high level of quality achieved during the manufacturing of our custom reticles is a source of great pride. In addition, careful handling of these sensitive optical...
Some examples of Opto-Line’s custom patterning capabilities include reticles, resolution test targets, EMI grids, apertures, linear scales, and neutral density step tablets. Opto-Line can typically tackle any custom pattern imaginable. To learn more about our custom precision optical patterns, call us at (978) 658-7255 or visit opto-line.com today.

Some examples of Opto-Line’s custom patterning capabilities include reticles, resolution test targets, EMI grids, apertures, linear scales, and neutral density step tablets. Opto-Line can typically tackle any custom pattern imaginable. To learn more about our custom precision optical patterns, call us at (978) 658-7255 or visit opto-line.com today.

by | Aug 5, 2025 | Company News

Some examples of Opto-Line’s custom patterning capabilities include reticles, resolution test targets, EMI grids, apertures, linear scales, and neutral density step tablets. Opto-Line can typically tackle any custom pattern imaginable. We’d love to hear...
Opto-Line is more than just a stock reticle company. We manufacture unique, custom patterns on optical substrates for our clients offering unparalleled service and quality. Reach out today to discuss your project.

Opto-Line is more than just a stock reticle company. We manufacture unique, custom patterns on optical substrates for our clients offering unparalleled service and quality. Reach out today to discuss your project.

by | Jul 29, 2025 | Company News, Custom Patterns

Opto-Line International has been creating custom precision patterns on optics since 1967. We’d love to hear about your custom reticle needs and invite you to learn more today. From reticles and apertures to multi-density resolution masks and almost any pattern...
Opto-Line provides only the highest quality blanket photoresist coatings and photoresist patterns on wafers and custom optics. We utilize a semi-automated coating system that allows us to provide our clients with an extremely quick lead time and a high quality coating.

Opto-Line provides only the highest quality blanket photoresist coatings and photoresist patterns on wafers and custom optics. We utilize a semi-automated coating system that allows us to provide our clients with an extremely quick lead time and a high quality coating.

by | Jul 23, 2025 | Company News, Photoresist Coatings

Opto-Line provides only the highest quality blanket photoresist coatings and photoresist patterns on wafers and custom optics. We utilize a semi-automated coating system that allows us to provide our clients with an extremely quick lead time and a high quality...
Our high quality apertures for medical endoscopes provide superior edge acuity and accuracy. Opto-Line addresses our customers’ individual needs on a project by project basis. Call us today to learn more (978) 658-7255.

Our high quality apertures for medical endoscopes provide superior edge acuity and accuracy. Opto-Line addresses our customers’ individual needs on a project by project basis. Call us today to learn more (978) 658-7255.

by | Jul 17, 2025 | Company News, Medical

Our high quality apertures for medical endoscopes provide excellent edge acuity and accuracy. Opto-Line addresses our customers’ individual needs on a project by project basis. Call us today to learn more (978) 658-7255 or visit us online at opto-line.com. Typically...

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