At Park City High School, Katie has used a magnifier to supersize her textbooks.
From the sltrib.com
The effect of sharing is that it acts as a giant memetic filter and magnifier.
From the guardian.co.uk
I would look, with my magnifier, at all the pieces for metal and maker marks.
From the tennessean.com
A hand-held magnifier that could be adjusted to different powers was needed.
From the news-journalonline.com
He can read with a magnifier, although for longer books, he listens on tape.
From the sacbee.com
But things happened in China or India, people use a magnifier to see China and India.
From the economist.com
The magnifying power of a simple magnifier is related to its optical power.
From the en.wikipedia.org
Unlike the Logitech zoom feature, the magnifier works with any program.
From the businessweek.com
Both models feature fast-working laser technology, a one-touch magnifier and a tilt wheel.
From the sltrib.com
More examples
A scientific instrument that magnifies an image
Magnifier is a screen magnifier program for the visually impaired to use Microsoft Windows. When it is run, it creates a bar at the top of the screen that greatly magnifies where the mouse is. ...
That which magnifies; A magnifying glass
A simple hand held magnification lens to enable objects to be increased in size (such as stamps)
Tool used to see anything up close; enlarges object being viewed; allows one to view objects closely; very effective when used properly for persons with magnifier; may be used by the legally blind with partial vision as a reading tool.
The part of the lens that makes objects look bigger. Magnifiers come in powers from +100 to +400 on this site.
Tesla Magnifying Transmitter. A system similar to the Tesla coil that uses three coils instead of two. The third coil, often called a resonator, plays the same role in the magnifier that the secondary does in a "classical" two coil system.[click here for picture courtesy of Bert Pool]
An optical device used to observe very small details. Used for quality control. See also: linen tester; loupe.