
We are not your standard, stock reticle company. 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. Within our limitations of about 1μm, we can produce any pattern you may need with the […]

Opto-Line is proud to manufacture parts used for the United States’ defensive systems as we take great pride in our work and service. 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.