This is an auction for a TRC NW8 non-mydriatic retinal camera... It is fully functional when all parts are present... There are 2 problems with the unit (1) it needs a new Topcon PCB-Xe 4044365710 xenon bulb, which is an easy swap out, but the bulb itself is hard to find (values at about $300 and would most likely need to be obtained directly from Topcon) (2) one of the cords is broken as (as pictured in final photograph... If you could fix both of these issues, it would be a fully functional unit.... It is in very good condition condition otherwise.. would be a good project for someone willing to take it on, or at the very least used for spare parts