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  • Thumbnail for Carl Zeiss AG
    Carl Zeiss AG (redirect from Unar (lens))
    for the engineering innovation that came out of Dresden—before the war the world's first 35 mm single-lens reflex camera, the Kine Exakta, and the first...
    65 KB (7,571 words) - 22:38, 28 July 2024
  • Thumbnail for Cleopatra's Needles
    through the Lens. John C. Nimmo. Winkler, Erhard M. (1965). "Weathering Rates As Exemplified by Cleopatra's Needle in New York City". Journal of Geological...
    24 KB (2,460 words) - 20:35, 10 August 2024
  • forceps Eye Lens expressor Nettleship's punctum dilator Small scissors Scalpel with blade attached Conjunctival sac scissors Barraquer's needle holder Lacrimal...
    18 KB (278 words) - 17:16, 9 February 2024
  • Thumbnail for Nikkormat
    and/or the lens aperture f-stop to control depth of field (focus) until the needle was centered between two pincer-like brackets. The needle array was...
    24 KB (3,322 words) - 18:12, 7 April 2024
  • make a straight genre piece [but] to flirt with genre. That became a great lens to look at the story, for me and the cinematographer and the set designers...
    9 KB (742 words) - 21:09, 25 July 2024
  • Thumbnail for Phakic intraocular lens
    intraocular lens (PIOL) is an intraocular lens that is implanted surgically into the eye to correct refractive errors without removing the natural lens (also...
    13 KB (1,769 words) - 08:30, 18 May 2024
  • Eye of the Needle is a 1981 British spy film directed by Richard Marquand, and starring Donald Sutherland and Kate Nelligan. Written by Stanley Mann,...
    8 KB (870 words) - 06:04, 29 June 2024
  • Thumbnail for Nikon FE
    FE is an advanced semi-professional level, interchangeable lens, 35 mm film, single-lens reflex (SLR) camera. It was manufactured by Nikon in Japan from...
    15 KB (2,079 words) - 08:53, 23 February 2024
  • Thumbnail for Pinhole camera
    Pinhole camera (redirect from Pinhole lens)
    A pinhole camera is a simple camera without a lens but with a tiny aperture (the so-called pinhole)—effectively a light-proof box with a small hole in...
    23 KB (2,807 words) - 12:15, 13 August 2024
  • Thumbnail for History of photographic lens design
    invention of the camera in the early 19th century led to an array of lens designs intended for photography. The problems of photographic lens design, creating...
    117 KB (16,167 words) - 03:02, 16 August 2024
  • Thumbnail for Louis Le Prince
    moving picture sequence using a single lens camera and a strip of (paper) film. He has been credited as the "Father of Cinematography", but his work did not...
    43 KB (4,773 words) - 22:29, 27 July 2024
  • Thumbnail for Nikon F2
    Nikon F2 (section Lenses)
    The Nikon F2 is a professional-level, interchangeable lens, 35 mm film, single-lens reflex (SLR) camera. It was manufactured by the Japanese optics company...
    33 KB (4,460 words) - 14:48, 11 August 2024
  • Thumbnail for Olympus OM-1
    The Olympus OM-1 is a manually operated 35mm single-lens reflex camera. It is part of the Olympus OM system. The first model was presented at photokina...
    5 KB (531 words) - 20:46, 7 February 2024
  • Thumbnail for Phacoemulsification
    surgery method in which the internal lens of the eye which has developed a cataract is emulsified with the tip of an ultrasonic handpiece and aspirated...
    57 KB (6,215 words) - 09:00, 24 June 2024
  • Thumbnail for Frost heaving
    weight of overlying soil restrains vertical growth of the ice and can promote the formation of lens-shaped areas of ice within the soil. Yet the force of one...
    21 KB (2,499 words) - 11:02, 4 April 2024
  • Thumbnail for Canon AT-1
    The Canon AT-1 is a 35mm FD-mount single-lens reflex camera manufactured by Canon of Japan from December 1977. It was produced purely for export and was...
    2 KB (153 words) - 18:24, 7 April 2020
  • Thumbnail for Zenit (camera)
    TTL-meter and a needle indicator of the proper exposition in the viewfinder). The Zenit-19 was, perhaps, the top-of-the-line Soviet M42 lens mount camera...
    20 KB (2,697 words) - 19:44, 12 August 2024
  • Thumbnail for History of the single-lens reflex camera
    The history of the single-lens reflex camera (SLR) begins with the use of a reflex mirror in a camera obscura described in 1676, but it took a long time...
    219 KB (31,404 words) - 01:57, 17 August 2024
  • Thumbnail for Needle ice
    becomes segregated into separate pieces of ice in the form of lenses, ribbons, needles, layers or strands of ice. Needle ice is commonly found along stream...
    8 KB (943 words) - 22:39, 7 April 2023
  • Thumbnail for Cataract
    Cataract (category Disorders of lens)
    A cataract is a cloudy area in the lens of the eye that leads to a decrease in vision of the eye. Cataracts often develop slowly and can affect one or...
    64 KB (6,615 words) - 09:48, 1 June 2024
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