Bright Field MagnifiersEschenbach's bright field magnifiers are handy, compact, and suitable for children, they feature: High accommodation capacity, making them suitable for children to use When used in combination with reading glasses the magnification can be increased without altering the reading distance (e. g. with reading glasses of 6. 0dpt 1. 5X the total magnification becomes 2. 7 X) High level of image brightness double the surface brightness in comparison to