Optivisor Lens Plates 1.5x dome magnifier but find the tiny lines

but find the tiny lines on a measuring device difficult or impossible to read

easy-to-use features and superior image quality

The Powerlux is also available in a 20 Diopter lens (5x magnification) and a 28 diopter lens (7x magnification)

This box has a compartment for all seven days of the week and the super large lettering and Braille makes day markings visible for low vision individuals and the blind

and comes with a goldtone expansion band for comfort

Optivisor Lens Plates 1.5x dome magnifier but find the tiny linesOptiVISOR precision made optical glass Lens Plate identical to the lens that is provided with model DA 2Replacement additional Lens Plate for the OptiVISOR Optical Glass Binocular Magnifiers. Magnification: 1. 5XFocal Length: 20 inches