For many years, Opto-Line has supplied high-end EMI grids on IR substrates, reticles, and custom patterned optics for defense systems including scopes, laser range finders, target designator systems and other critical applications.

Opto-Line is dedicated to the highest quality custom optical patterns and coatings.

Since 1967, Opto-Line International has built a reputation for excellence, providing companies in the medical, optometry, aerospace, industrial, science and defense sectors with the very best custom precision optical patterns and thin film coatings available.

We’d love to hear from you. Please tell us more about your custom optical pattern needs.