
Cleanliness and the careful handling of sensitive optical components is of the highest importance for every employee. Opto-Line International takes tremendous pride in the high level of quality achieved during the manufacture of these products at our state of the art facility. Our modern equipment, including multiple high-vacuum evaporation chambers and a Class 100 clean […]

For many years, Opto-Line has supplied high-end EMI grids on IR substrates, reticles, and custom patterned optics for defense systems including scopes, laser range finders, target designator systems and other critical applications. For an overview of our expertise and to see samples of our work relating to the Military and Defense industries, please click below. […]

Opto-Line International’s services include multi-density resolution masks, neutral density filters, reticle patterns, precision apertures, calibration test targets, EMI grids, photolithographic services, contrast test targets, and many more. Patterns can be made from various materials such as chrome, low-reflecting black chrome, gold, aluminum, SiO2 and more.

Combined with our specialized photolithography, Opto-Line utilizes thin film coatings to make your custom patterns. Some examples of our 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.

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 hundreds of world-wide markets for their custom optical patterns and coatings needs.

Just a few applications for our patterning solutions include satellite navigation systems, endoscopes, optometry, modulated contrast microscope objectives, electro-optical devices, optical system calibration, photolithographic systems, surveillance systems, and microscopy. Opto-Line International takes great pride in the high level of quality achieved during the manufacture of product at our facility. Our 9800 sq ft facility includes […]

Some examples of our custom patterning capabilities include apertures, reticles, resolution test targets, EMI grids, linear scales, and neutral density step tablets. Opto-Line can typically tackle any custom pattern imaginable.

The critical nature and accuracy of our patterns cannot be understated. This is fundamental to the work we do here at Opto-Line. Our reputation is built upon it and our success depends on it. To learn more about our high-end EMI grids, reach out to Opto-Line today.

No matter the complexity, Opto-Line International has helped hundreds of clients across many markets from Aerospace to Clean Energy with their custom precision optical pattern and coating needs. To learn more about some of the markets we serve, we invite you to click the button below.

Servicing companies in the aerospace, defense, medical and science industries, Opto-Line offers unparalleled service and undeniable quality. To learn more about how we can meet your custom optical pattern needs, please call us at 978.658.7255 or request a quote by clicking below.