RLab is an independent U.S.-based optical laboratory that makes prescription lenses and provides tailored lens solutions for eye-care professionals. Part of the Rochester Optical ecosystem, it builds on a company heritage dating to 1932 and operates a carbon-neutral lab with in-house production, automation, and optician-led support. Rochester Optical employs more than 100 people and remains headquartered in Rochester, New York, serving practices across the East Coast.