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  2. File:Magnifying glass icon.svg - Wikipedia

    en.wikipedia.org/wiki/File:Magnifying_glass_icon.svg

    Special pages; Printable version; Page information; Get shortened URL; Download QR code; ... Magnifying glass icons: File usage. The following 10 pages use this file: ...

  3. Magnifying glass - Wikipedia

    en.wikipedia.org/wiki/Magnifying_glass

    A pen seen through a magnifying glass Jim Hutton as detective Ellery Queen, posing with a magnifying glass. A magnifying glass is a convex lens that is used to produce a magnified image of an object. The lens is usually mounted in a frame with a handle. A magnifying glass can be used to focus light, such as to concentrate the Sun's radiation to ...

  4. File:Magnifying glass 01.svg - Wikipedia

    en.wikipedia.org/wiki/File:Magnifying_glass_01.svg

    More than 100 pages use this file. The following list shows the first 100 pages that use this file only. A full list is available. Central Forensic Science Laboratory; Griess test; STR multiplex system; Time of occurrence; Talk:A Study in Scarlet; Talk:Agatha Christie; Talk:Albert Campion; Talk:Amelia Peabody; Talk:And Then There Were None ...

  5. Magnification - Wikipedia

    en.wikipedia.org/wiki/Magnification

    The postage stamp appears larger with the use of a magnifying glass. Stepwise magnification by 6% per frame into a 39-megapixel image. In the final frame, at about 170x, an image of a bystander is seen reflected in the man's cornea. Magnification is the process of enlarging the apparent size, not physical size, of something.

  6. History of optics - Wikipedia

    en.wikipedia.org/wiki/History_of_optics

    It has been proposed that glass eye covers in hieroglyphs from the Old Kingdom of Egypt (c. 2686–2181 BCE) were functional simple glass meniscus lenses. [40] The so-called Nimrud lens, a rock crystal artifact dated to the 7th century BCE, might have been used as a magnifying glass, although it could have simply been a decoration. [41] [42 ...

  7. Glass - Wikipedia

    en.wikipedia.org/wiki/Glass

    Glass is an important material in scientific laboratories for the manufacture of experimental apparatus because it is relatively cheap, readily formed into required shapes for experiment, easy to keep clean, can withstand heat and cold treatment, is generally non-reactive with many reagents, and its transparency allows for the observation of ...

  8. Argonauts - Wikipedia

    en.wikipedia.org/wiki/Argonauts

    Argos son of Bias and Pero: Argus 5 Argos son of Arestor or Polybus and Argia or Danaus; builder of Argo: Armenus [11] 1 Armenium, Thessaly - Ascalaphus 3 Orchomenus: son of Ares and Astyoche; later one of the Suitors of Helen and led the Orchomenians in the Trojan War. Asclepius 2 Tricca: son of Apollo and Coronis or Arsinoe: Asterion or Asterius

  9. Anaglyph 3D - Wikipedia

    en.wikipedia.org/wiki/Anaglyph_3D

    Low-power reading glasses worn along with the paper glasses also sharpen the image noticeably. The correction is only about 1/2 + diopter on the red lens. However, some people with corrective glasses are bothered by difference in lens diopters, as one image is a slightly larger magnification than the other.