This is a Topcon TRC-NW8 Non-Mydriatic Retinal Camera, a professional device for ophthalmic fundus photography. This unit is being sold for parts or repair. Based on the attached service tag, core mechanical functions like the chinrest, movement, buttons, and screen have been tested and are in working order. The unit does have significant cosmetic and functional issues, including a cracked main housing and a missing right-hand side focus knob, which are detailed in the photos. Please review all images carefully to understand the complete condition of the item.