Magnifying optical system, especially sight aid, has diffuser plate mounted in front of high power LED light source connected to power source

摘要

The system has a holder for the magnifying optical elements and an illuminating element in the form of a high power LED (4) connected to a power source. A diffuser plate (5) is mounted in front of the high power LED. The magnifying glass is a pot (6) with an optical element (3) and handle (7) with the high power LED mounted on the front.