Transstroy Varna PLC donated 2000 leva for buying of medical apparatus Cryostar cryosurgical system 1500 III with с Schulenberg ROP probe or its analogue which apparatus will be donated to Eye Hospital –Varna. The Retinopathy of prematurity (ROP) is one of the most common causes for childhood blindness in the world whereas it is over 50% of the childhood blindness and is a common reason in the countries with medium income in Eastern Europe and Latin America. This blindness is considered to be preventable in most cases if it is detected and treated in time. Due to the delicate condition of the premature babies, treatment has to be done in neonatology department , which requires the presence of equipment on the spot in Eye Hospital – Varna. The donation is part of the corporate responsibilityof the company.