
From EMI Grids and Resolution Test Targets 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 your your precision optical patterns needs and discussing how our custom services and solutions can help. […]

Opto-Line International’s products and 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.

Opto-Line International Creating Custom Precision Patterns on Optics Since 1967 Opto-Line is not your standard, stock reticle company. We manufactures your unique, custom patterns on optical substrates per your requirements. From reticles and apertures to multi-density resolution masks and almost any pattern imaginable, our photolithography and thin film coatings practices are optimized to create your […]

Opto-Line’s beam splitters can divide a beam of light or other electromagnetic radiation into two or more separate beams. These beam splitters are ideal for use with broadband, extended sources, such as tungsten, halogen, deuterium, and xenon lamps, and for use in monochromators, spectrophotometers, and other optical systems. As industry leaders in the manufacturing of […]

Our custom patterns are often vital components in the R&D phase of a product. Opto-Line’s ability to develop innovative solutions for the most difficult projects is what makes us the premier vendor to call upon for your research needs. We have a long history of partnering with companies across an array of industries to help […]

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 Opto-Line name is synonymous with the highest quality service. We invite […]

Precision 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. Thin Film Coating Combined with our specialized photolithography, Opto-Line utilizes thin film coatings to make your custom patterns. Our high-vacuum evaporation chambers provide […]

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 blanket photoresist coating services for semiconductor test wafers are processed in a dedicated, class 100 cleanroom. We’d love to hear from you. Please tell us more about your custom optical pattern needs.

Our mission is to provide optimum solutions in the area of Research and Development. For more than 50 years, the Opto-Line name is synonymous with the highest quality service. 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 […]