OwnMy 4" Crystal Glass Magnifier, Glide Paperweight Magnifying Glass Dome, Crystal Half Ball Sphere Lens for Photography/Decoration, Reading Aid

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Feature

Material: super glass, 4' / 100mm in diameter
Easy to use: works on everything that you can lay flat, not need to be held
Relief to be able to read something without wearing glasses, doubles as a paperweight to hold your page
It can provide 1.8x magnification, helping read fine print, notes on blueprints and papers with clear images
Clean and neat in design, come in a gift box

Description


What is dome magnifier?

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.

How does it work?

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 magnification more than 1.8x

Where can we use it?

Dome magnifiers are often used by the visually impaired. They are good for reading maps or basic text and their inherent 180design naturally amplifies illumination from ambient side-light.

Specification:

Material: glass
Size: 4' / 100mm in diameter
Weight: 730g


Package includes:

1x crystal dome paperweight