Chongqing Vision Star Optical Co., ltd. is a professional manufacturer and distributor of ophthalmic equipment and optical instruments. We have been in the field of ophthalmology and optical since 1999. Our products includes Ophthalmic equipments: Slit Lamp, tonometer, Retina Camera, Fundus camera & FFA, Ultrasound ( A scan, AB scan, Pachymeter, Biometer & Pachymeter), Auto Perimeter (Vision Field Analyzer, Projection Perimeter), Phasco Emulsifier, Corneal Topography, Ophthalmoloscope, Retinoscope, Operation Microscope, Visual Electro System, OCT and so on. Optical instruments includes: Auto refractometer, Auto Ker-Refractometer, Auto Lensmeter, Auto Phoropter (view tester), Chart Monitor, Near Vision Tester, Combined unit (combined stand and chair), Keratometer, Trail Frame, Trail Lens Set, Auto Edger and so on.We provide our customers not only the best products and services; we also provide our customers professional advice for choosing different products.