The Refractor Chair Unit is an integrated examination workstation that includes an adjustable patient chair, instrument stand, and overhead lighting system used during eye examinations. It allows smooth positioning of diagnostic devices such as the phoropter, slit lamp, and auto-refractometer for efficient workflow and patient comfort. This unit is commonly used in ophthalmology clinics and optometry practices.It is typically made of a metal frame with high-grade plastic panels, upholstered cushioned seating, electric motors, control switches, and mounted lighting components.