OPTO-LINE INSIGHTS
Welcome to the Opto-Line Blog
Opto-Line is proud to deliver some of the most difficult custom optical pattern designs that that require a very high degree of precision, experience and ingenuity. Our customization capabilities exceed the industry standard. Reach out to learn more.
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 (or substrates procured by Opto-Line). Typically one part of a larger...
Precision Optical Patterns for Universities, Visual Science Centers, Eye Institutes, Ophthalmology Schools and More – Learn More at opto-line.com
Opto-Line's team is highly experienced in crafting reticles, ellipses, metrology targets, and many other custom patterns for the Optometry & Opthamology industries. Our work serves Universities, Visual Science Centers, Eye Institutes, Ophthalmology Schools, and...
Opto-Line provides Resolution Test Targets that meet all MIL Standards
Resolution test targets provide an established method for testing the resolution of optical imaging systems. The 1951 USAF resolution test target remains widely accepted for testing systems such as microscopes, cameras, and image scanners. At Opto-Line International,...
We remember those we lost 25 years ago on September 11th and honor the courage and sacrifice of so many. Their memory remains with us today and always.
Withstanding the Test of Time and the Rigors of Space– Opto-Line’s Aerospace Coatings and Patterns
Withstanding the test of time and the rigors of space, Opto-Line's coatings and patterns for the Aerospace Industry are a testament to the exceptional quality, durability, and longevity of our products. Opto-Line has provided various custom patterns typically...
Precision Reticles and Custom Optical Patterns for Research & Development
Custom optical patterns can play a vital role during the research and development phase of a product. Opto-Line has a long history of partnering with companies across a wide range of industries, providing precision reticle solutions and the expertise needed to help...
Multi-Density Resolution Masks from Opto-Line International
Opto-Line offers high-quality multi-density resolution masks fabricated using half tone, partial continuous, or custom continuous methods to meet specific customer requirements. The Model 4000 Multi-Density Resolution Mask for standardized test exposures features...
Precision Optical Patterns and Thin Film Coatings Built Around Quality
Precision patterns, specialized photolithography, thin film coatings, and exceptional quality come together at Opto-Line to provide custom patterned optics for a wide range of applications. Our custom patterning capabilities include reticles, resolution test targets,...
Opto-Line’s blanket photoresist coating services for semiconductor test wafers are processed in a dedicated, class 100 cleanroom. To learn more about Opto-Line’s Photoresist Coating services, we invite you to call us (978) 658-7255 to request a quote or visit our website at opto-line.com to learn more.
Opto-Line’s blanket photoresist coating services for semiconductor test wafers are processed in a dedicated, class 100 cleanroom. Wafer sizes range from 50mm diameter to 300mm diameter. Coating thicknesses range from 0.5 microns to 10 microns. A photoresist is a...
Which Industries Use Custom Precision Optical Patterns?
Custom optical patterns support a wide variety of technologies across today's most demanding industries. Opto-Line provides precision optical patterns and thin film coatings for customers in aerospace, military and defense, medical, metrology, and research and...














