Opto-Line’s expertise in photolithography, combined with our thin film coating capability, enables us to provide our customers with the finest precision patterned optics. As you prepare for 2024, we invite you to reach out to us to discuss your custom optical pattern and coating needs – call Opto-Line at (978) 658-7255. We look forward to working with you in the New Year!

Opto-Line’s expertise in photolithography, combined with our thin film coating capability, enables us to provide our customers with the finest precision patterned optics. As you prepare for 2024, we invite you to reach out to us to discuss your custom optical pattern and coating needs – call Opto-Line at (978) 658-7255. We look forward to working with you in the New Year!

Opto-Line International, Inc. is a customer oriented small business that strives to provide outstanding quality and service. From a small order of one part to high volume needs, Opto-Line treats every job as critical and dedicates its resources, knowledge and skills...
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 about how we can assist with your project, 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 about how we can assist with your project, call (978) 658-7255.

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...
Offering custom precision optical patterns, Opto-Line has worked with universities, ophthalmologists, scientists, electrical engineers, energy development companies, and a plethora of other industries to create custom patterns on their optics.

Offering custom precision optical patterns, Opto-Line has worked with universities, ophthalmologists, scientists, electrical engineers, energy development companies, and a plethora of other industries to create custom patterns on their optics.

Typically one part of a larger component, our patterned optics are critical to our customers’ final product. Some examples of our custom patterning capabilities include reticles, resolution test targets, EMI grids, apertures, linear scales, and neutral density step...
Opto-Line specializes in precision optical patterns for the medical industry, primarily in the areas of ophthalmology and endoscopy. Learn more at opto-line.com.

Opto-Line specializes in precision optical patterns for the medical industry, primarily in the areas of ophthalmology and endoscopy. Learn more at opto-line.com.

Opto-Line produces the highest quality precision optical patterns for the medical device industry including Endoscope apertures and optical patterns for Optometry and Opthamology. For the Endoscopy industry, Opto-Line provides the highest quality apertures for medical...

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