DIAMATRIX LIMITED, INC.

Diamatrix Limited, Inc. is a manufacturer and distributor of ophthalmic surgical instruments and accessories founded in 1993. The company specializes in high-quality surgical knives, iris specula, sutures, and related instruments designed for cataract surgery and other ophthalmic procedures. Their flagship product, the Williamson Trapezoid diamond knife, was co-designed with Clear Cornea pioneer Dr. Charles H. Williamson and helped establish clear corneal cataract surgery as the standard of care. Diamatrix offers both diamond knives and stainless steel blade options, including their ProTekt line, which provides both single-use and multi-use guarded stainless-steel knives to help facilities optimize cost-effectiveness without compromising quality. The company also manufactures the XpandNT iris speculum, a pupil expansion device featuring iris-capsule capture technology for enhanced capsular support, and ExactEtch suture products. Additional offerings include punctum plugs and the DiaClean knife and delicate instrument cleaning system. Diamatrix emphasizes research and development collaboration directly with ophthalmologists, maintains consultative sales support, and provides equipment repair and maintenance services. The company serves ophthalmic surgical facilities and surgeons globally, with a commitment to quality, value, and innovation in ophthalmic surgical instrumentation.