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A dome magnifier is a dome-shaped magnifying device made of glass or acrylic plastic, used to enlarge words on a page or computer screen. They are plano-convex lenses: the flat (planar) surface is placed on the object to be magnified, and the convex (dome) surface provides the enlargement. They usually provide between 1.8× and 6× ...
Conquer even the smallest type with this handy gadget — complete with a light that allows you to read in bed without irking your spouse.
Rendering this very page with Firefox, and magnifying its upper left corner with kmag. A screen magnifier is software that interfaces with a computer's graphical output to present enlarged screen content. By enlarging part (or all) of a screen, people with visual impairments can better see words and images.
Video magnifiers are electronic devices that use a camera and a display screen to perform digital magnification of printed materials. The display screen is usually LCD or a similar flat-screen technology (although older video magnifiers have used CRT displays), and the device usually includes a lamp to illuminate the source material.
The best Father's Day gift under $20 is this Kairry 12" Screen Magnifier, which is a foldable screen to give you an enlarged, high-quality view of your phone. This $20 Phone Screen Magnifier Is ...
Factors to consider when choosing a flip phone for seniors Although smartphone models number in the dozens, you don't have a ton of options when it comes to foldable phones (also known as "feature ...