The series design of Rayleigh analytical instruments, in terms of function, through a series of innovative technology integration, can not only meet the laboratory monitoring of conventional and unconventional projects in the fields of environmental protection, medicine and medicine, agriculture and food, but also meet the response Rapid detection of routine items of emergencies; in terms of modeling, exquisite color matching, attention to detail, the simple and atmospheric style can make it harmoniously integrated into every place of use. In terms of modeling, the color matching is exquisite, attention to details, and the simple style can make it very harmonious into a variety of scenes. The main body of the product is mainly white color matching, the overall shape is round, clean and tidy, and the middle black area is made of translucent acrylic, and the screen is enlarged to form a borderless design language. In terms of details, the design methods such as metal edging of digital products and breathing lights are integrated into the product, giving scientific instruments digital products and exquisite scientific and technological details and perception.