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But it is not only the coating that separates Opto-Line from other companies but the precision we can accomplish in the detailed patterns. 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.  

Utilizing a semi-automated coating system allows us to provide our clients with an extremely quick lead time and a high quality coating. Please contact us so we can learn more about your custom optical pattern needs.

Opto-Line is proud to manufacture parts used for the United States’ defensive systems and remain dedicated to excellence for our work and our products. Thank you to our veterans and their service to our country.

Since 1967, Opto-Line International has built a reputation for excellence in crafting the the highest quality custom precision optical patterns and thin film coatings available. Pattern Capabilities Using our customers’ specifications, drawings, CAD files, or simply their ideas, Opto-Line can replicate almost any custom pattern on various optics. Opto-Line’s minimum feature size is approximately 1μm […]

Our team is highly experienced in crafting reticles, ellipses, metrology targets, and many other custom patterns for the Optometry & Opthamology industries. “We are realizing things that Opto-Line can do for us that we never even thought within our reach.” Alfredo Dubra Associate Professor of Ophthalmology, Stanford University  

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.  

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 components is of paramount importance to every employee of Opto-Line. To learn more about the many patterns we can fabricate, reach out today for more information.

With precision, accuracy, and perfection, Opto-Line utilized its proprietary low-reflecting black chrome to create a very detailed image on these prisms used to validate the resolution of optical systems. Image reprinted with client permission

Our precision Optometry Optical Patterns and Endoscope Apertures have become the benchmark for industry manufacturers. Opto-Line works with Universities, Visual Science Centers, Eye Institutes, Ophthalmology Schools, and more. Reach out today for more information or to set up a consultation.

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.