ULC manufactures your custom-designed optics using state-of-the-art equipment and 100+ years of refined technical manufacturing experience. We’ve invested in the largest raw material inventory in the industry to provide you with fast, reliable turnaround—all under one roof. Our full service in-house machine shop allows us to design and create tooling for each unique job quickly and effectively. We take charge in being self-sufficient so that we can maintain control over the entire process ourselves when it comes to making you happy.

We are totally unique in that we are entirely vertically integrated—meaning we can create our own tooling, pull raw material from our stock to machine, polish, and coat a custom precision optic all under one roof here in Southbridge, MA, USA. Our family owned business is one of the oldest in the industry, and we are proud to have worked and grown with a field that has developed at the speed of light.

Be sure to check out our individual capabilities pages to learn more.