
Opto-Line offers custom patterning capabilities include reticles, resolution test targets, EMI grids, apertures, linear scales, and neutral density step tablets. We can typically tackle any custom pattern imaginable. Combined with our specialized photolithography, Opto-Line utilizes thin film coatings to make your custom patterns. Our high-vacuum evaporation chambers provide us with the ability to precisely deposit […]

We are not your standard, stock reticle company. Instead, Opto-Line manufactures your unique, custom patterns on optical substrates per your requirements. Within our limitations of about 1μm, we can produce any pattern you may need with the precision and quality you should expect. From reticles and apertures to multi-density resolution masks and almost any pattern […]

To our clients and colleagues… Thank you for making 2019 a great year! The Opto-Line Team looks forward to serving your custom optical pattern needs in 2020 and beyond. The Opto-Line name is synonymous with Service. It is our mission to provide you with the best service and quality. It is your satisfaction that has […]

Opto-Line International, Inc, headquartered in Wilmington, Massachusetts, is pleased to announce the launch of its new website. Opto-Line manufactures unique, custom patterns on optical substrates. Within our limitations of about 1μm, Opto-Line can produce any pattern you may need with the precision and quality you should expect. From reticles and apertures to multi-density resolution masks […]