• Thumbnail for Pulfrich effect
    The Pulfrich effect is a psychophysical percept wherein lateral motion of an object in the field of view is interpreted by the visual cortex as having...
    13 KB (1,732 words) - 01:00, 5 September 2024
  • Thumbnail for Epsilon Pegasi
    record supporting this. Epsilon Pegasi is a fine example to observe the Pulfrich effect. This optical phenomenon is described on page 1372 of Burnham's Celestial...
    18 KB (1,711 words) - 03:07, 9 September 2024
  • foreground, thereby giving the effect of depth on a 2D screen using the Pulfrich effect. After being off the air for no longer than 26 years, A brief one-off...
    6 KB (778 words) - 05:52, 20 September 2024
  • Children. The 3D effects used in these broadcasts was based on the Pulfrich effect. Todd Everett of Variety had a subdued reaction to the film. He said...
    6 KB (655 words) - 17:30, 19 September 2024
  • Thumbnail for Stereoscopy
    of an object, then its observed distance will also be changed. The Pulfrich effect is based on the phenomenon of the human eye processing images more...
    54 KB (6,735 words) - 17:26, 3 October 2024
  • Thumbnail for Charles Wolf (astronomer)
    Nature. 101 (2545): 450–454. 1918. Bibcode:1918Natur.101..450.. doi:10.1038/101450a0. (p. 451) Obs 41 (1918) 365 The Pulfrich Effect: Wolf (1865) v t e...
    2 KB (103 words) - 14:52, 23 June 2024
  • Pseudocertainty effect Pulfrich effect (3D imaging) (optical illusions) Purkinje effect (optical illusions) (perception) (vision) Pygmalion effect (cognitive biases)...
    34 KB (3,458 words) - 17:41, 5 October 2024
  • Thumbnail for Color blind glasses
    changes in apparent velocity perception, visual distortions (such as the Pulfrich effect) and an impairment of depth perception. These side effects can make...
    27 KB (3,115 words) - 09:31, 23 September 2024
  • Thumbnail for List of optical illusions
    law Entoptic phenomenon Gestalt psychology Infinity pool Kinetic depth effect Mirage Multistable perception Op Art "The Science of Why No One Agrees on...
    22 KB (235 words) - 20:13, 31 August 2024
  • Thumbnail for 3D television
    have been described, such as holography, volumetric display, and the Pulfrich effect, which was used in Doctor Who Dimensions in Time, in 1993, by 3rd Rock...
    86 KB (8,877 words) - 05:18, 21 September 2024
  • Thumbnail for Anaglyph 3D
    filter may be darkened to allow both eyes a balanced view. However the Pulfrich effect can be obtained from a light/dark filter arrangement. The color channels...
    58 KB (6,590 words) - 10:52, 10 September 2024
  • vignettes filmed using the Pulfrich effect. In 2009, segments of Academy Fantasia were broadcast live using the Pulfrich effect. Since 2013, the True Film...
    14 KB (1,239 words) - 21:55, 8 October 2024
  • viewer the impression of dimensionality even where there is none. The Pulfrich effect may likewise be partly explained in this manner, though the actual...
    12 KB (1,771 words) - 04:24, 15 June 2024
  • Thumbnail for Carl Pulfrich
    for documenting the Pulfrich effect, a psycho-optical phenomenon that can be used to create a type of 3-D visual effect. Carl Pulfrich was the brother-in-law...
    5 KB (605 words) - 05:03, 31 August 2023
  • developed by American inventor Terry D. Beard that made use of the Pulfrich effect. The technology required spectacles with one darkened lens and one...
    21 KB (2,366 words) - 17:03, 4 October 2024
  • Thumbnail for Eye examination
    biomicroscopy Maddox rod Brock string Convergence Testing Worth 4 dot test Pulfrich effect Optometry Binocular vision Driver's license Eyeglass prescription Orthoptics...
    18 KB (2,186 words) - 22:04, 11 October 2024
  • Thumbnail for 3D display
    oxide thin film coatings and high quality annealed glass optics. The Pulfrich effect is a psychophysical percept wherein lateral motion of an object in...
    27 KB (3,470 words) - 10:10, 2 August 2024
  • the BBC produced at the time, using a 3D system that made use of the Pulfrich effect, requiring glasses with one darkened lens; the picture would look normal...
    229 KB (21,970 words) - 09:13, 12 October 2024
  • Thumbnail for Optic neuritis
    depth, which can be particular troublesome during driving or sport (Pulfrich effect). Likewise, transient worsening of vision with increase of body temperature...
    25 KB (2,284 words) - 00:58, 5 September 2024
  • Fürst-Pückler-Eis (Prince Pückler ice-cream). Carl P. Pulfrich, German physicist - Pulfrich effect. Joseph Pulitzer, Hungarian businessman – Pulitzer Prize...
    97 KB (9,361 words) - 01:21, 8 October 2024
  • Lion and the NFFC. It was intended to be shown in 3-D utilizing the Pulfrich effect, but the idea was abandoned upon release. Apart from changing the names...
    8 KB (757 words) - 08:14, 10 September 2024
  • requires the familiar red and green glasses, the method used was the Pulfrich Effect which permitted full-colour video. The film was shot by Gerald Marks...
    26 KB (2,263 words) - 21:13, 10 July 2024
  • of the show had a short segment in 2.5D. Using a method called the Pulfrich effect, the segment was acceptable for viewers with or without the special...
    24 KB (3,125 words) - 18:20, 27 August 2024
  • Thumbnail for Motion perception
    Persistence of vision Pulfrich effect Strobe light Stroboscopic effect Visual modularity#Motion processing Visual perception Wagon-wheel effect Watson JD, Myers...
    43 KB (5,325 words) - 20:40, 13 August 2024
  • Prandtl Primakoff effect – Henry Primakoff Proteus phenomenon – Proteus (mythological god) Pulfrich effect – Carl P. Pulfrich Purkinje effect/shift – Johannes...
    72 KB (6,829 words) - 15:43, 11 October 2024
  • Thumbnail for Traditional handheld refractometer
    Goldberg. There are many types of refractometers and the most common types are Abbe's refractometer, Pulfrich refractometer, Immersion refractometer....
    2 KB (177 words) - 03:34, 2 May 2022
  • multiple joypads (various manufacturers) Nuoptix 3D Glasses (based on Pulfrich effect) - for Jim Power: The Lost Dimension in 3-D (Loriciels) Power Plug...
    9 KB (1,058 words) - 07:22, 16 September 2024
  • Virtuality games Arcade 1991-1996 Head-mounted display Orb-3D NES 1991 Pulfrich effect Doom PC 1993 Unofficial support via the GZDoom engine: Anaglyph mode...
    28 KB (645 words) - 05:04, 9 September 2024
  • the 3D glasses that were packaged with the game, designed around the Pulfrich effect, this provided a unique "3D" experience for the time when polygonal...
    8 KB (782 words) - 17:06, 10 October 2024
  • Thumbnail for Sunglasses
    William Painter Eye patch Goggles Photochromic lens Photosensitive glass Pulfrich effect Partridge, Eric (2006). The New Partridge Dictionary of Slang and Unconventional...
    76 KB (8,923 words) - 12:54, 22 September 2024