Interior Space and Exhibition Design Jinheng Optometry Clinic by Ke Luo Jinheng Optometry is an ophthalmology clinic interior covering 1042 square meters. The design takes the eye as its central theme. The window on the right is shaped like an eye and is formed from more than ten thousand stainless steel butterflies. The window on the left is a dynamic light box that shows moving images through computer programming. Flowing curves appear in the ceiling, the S-shaped counter, the stair back cabinet and the strip pendants. The floor surfaces use the same stone as the stair steps. The intent is a comfortable and warm treatment environment.