optical blur
101Television in Mexico — first began in August 19, 1946 in Mexico City when Guillermo González Camarena transmitted the first television signal in Latin America from his home’s bathroom. On September 7, 1946 at 8:30 PM (CST) Mexico’s and Latin America’s first… …
102Distributed transmission system — This article is about terrestrial broadcasting. For electrical power distribution, see distributed generation. In North American digital terrestrial television broadcasting, a distributed transmission system (DTS or DTx) is a form of single… …
103Metropolitan Television Alliance — The Metropolitan Television Alliance, LLC (MTVA) was organized in the wake of the loss of the transmission facilities atop the World Trade Center in 2001. Its mission is to identify, design and build a facility suitable for the long term… …
104Ηνωμένο Βασίλειο — Επίσημη ονομασία: Ηνωμένο Βασίλειο της Μεγάλης Βρετανίας και της Βορείου Ιρλανδίας Συντομευμένη ονομασία: Μεγάλη Βρετανία Έκταση: 244.820 τ. χλμ. Πληθυσμός: 59.647.790 (2001) Πρωτεύουσα: Λονδίνο (6.962.319 κάτ. το 2001)Κράτος της βορειοδυτικής… …
105Science fiction — (abbreviated SF or sci fi with varying punctuation and capitalization) is a broad genre of fiction that often involves speculations based on current or future science or technology. Science fiction is found in books, art, television, films, games …
106Bates method — Alternative medicine / fringe therapies William Bates and his assistant. Claims The need for eyeglasses can be reversed by relaxation. Related fields Ophthalmo …
107Noise reduction — For sound proofing, see soundproofing. For scientific aspects of noise reduction of machinery and products, see noise control. Noise reduction is the process of removing noise from a signal. All recording devices, both analogue or digital, have… …
108Display resolution — For screen sizes (typically in inches, measured in the diagonal), see Display size. For a list of particular display resolutions, see Graphic display resolutions. This chart shows the most common display resolutions, with the color of each… …
109Progressive lens — View through a progressive lens at some distance. In normal use, a much smaller section of the glass is used, so that the distortion is much smaller. Progressive spectacle lenses, also called progressive addition lenses (PAL), progressive power …
110Infrared photography — Top: tree photographed in the near infrared range. Bottom: same tree in the visible part of the spectrum …
