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  2. Microfilm reader - Wikipedia

    en.wikipedia.org/wiki/Microfilm_reader

    One of the earliest readers of microfilm was the Coddington Magnifier. Developed by Sir David Brewster, this magnifier was a "simple plano-convex lens of such thickness that the focus of its spherical curvature coincides with the flat surface of the lens. [2] On June 21, 1859, the first patent for a microfilm was issued to Rene Dargon in France.

  3. Video magnifier - Wikipedia

    en.wikipedia.org/wiki/Video_magnifier

    Thus, while a "full page magnifier" based on a fresnel lens can span some 625 cm 2 (96.9 sq in) , it typically achieves no more than 1.4x magnification (advertised as "2x" if measured by area instead of the scale factor); an aspheric segment hand magnifier can achieve a scale factor in excess of two (area factor in excess of four) but typically ...

  4. Magnifier - Wikipedia

    en.wikipedia.org/wiki/Magnifier

    A magnifier is a device used for magnification. Magnifier can also refer to: Magnifying glass, an optical device for magnification; Screen magnifier, software that magnifies part of a computer screen Magnifier (Windows), a screen magnifier for Microsoft Windows; Magnifier (iOS), a magnifying glass app for iOS; Magnifier, a magnifying glass app ...

  5. 'Makes a HUGE difference': If you struggle to see small print ...

    www.aol.com/lifestyle/magnipros-book-magnifier...

    MagniPros 4X Large LED Page Magnifier. $17 $22. Save $5 with Prime. With an anti-glare coating and several LEDs, this tool makes it easy to read in any light levels. Save $5 with Prime.

  6. Magnifying glass - Wikipedia

    en.wikipedia.org/wiki/Magnifying_glass

    The object will then typically also be close to the lens. The magnifying power obtained in this condition is MP 0 = (0.25 m)Φ + 1, where Φ is the optical power in dioptres, and the factor of 0.25 m represents the assumed near point (¼ m from the eye). This value of the magnifying power is the one normally used to characterize magnifiers.

  7. Dome magnifier - Wikipedia

    en.wikipedia.org/wiki/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. 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× ...

  8. MonoMouse - Wikipedia

    en.wikipedia.org/wiki/MonoMouse

    MonoMouse is a handheld electronic magnifier manufactured by Bierley, designed to help people with a visual impairment to read printed text or images. [1] [2]Originally developed by Ian Bierley in 2003 for use by his mother, who had glaucoma, and then later released as a commercial product supplied through opticians in 2005. [3]

  9. Merry Mozzarella Bites Are The Ultimate Easy Holiday App

    www.aol.com/merry-mozzarella-bites-ultimate-easy...

    Yields: 2-4 servings. Prep Time: 10 mins. Total Time: 10 mins. Ingredients. 1/4 c. extra-virgin olive oil. 1 tbsp. thinly sliced chives. 1 tbsp. white balsamic vinegar

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