Welcome to the global home page of Ophthalmic International, which is leading the way in the development of PNeumatic Trabeculoplasty (PNT). PNT is a safe, noninvasive method clinically demonstrated to lower elevated Intraocular Pressure (IOP) in patients with Primary Open Angle Glaucoma (POAG), Pigmentary Glaucoma or Ocular Hypertension. Ophthalmic International, a private company, is headquartered near Phoenix, Arizona and has a European office outside of Rome, Italy. The company's focus is on the development and commercialization of Pneumatic Trabeculoplasty (PNT). Please tour our website to learn more about PNeumatic Trabeculoplasty (PNT) our innovative approach for controlling elevated IOP in patients diagnosed with glaucoma or ocular hypertension.