Search results
Results from the WOW.Com Content Network
A burning apparatus consisting of two biconvex lens. A lens is a transmissive optical device that focuses or disperses a light beam by means of refraction.A simple lens consists of a single piece of transparent material, while a compound lens consists of several simple lenses (elements), usually arranged along a common axis.
A cataract is a cloudy area in the lens of the eye that leads to a decrease in vision of the eye. [ 1 ][ 7 ] Cataracts often develop slowly and can affect one or both eyes. [ 1 ] Symptoms may include faded colours, blurry or double vision, halos around light, trouble with bright lights, and difficulty seeing at night. [ 1 ]
PLDT was established on November 28, 1928, by a Philippine Government act. Philippine legislature and approved by then governor-general Henry L. Stimson by means of a merger of four telephone companies under operation of the American telephone company GTE. [6] Known as Act 3436, the bill granted PLDT a 50-year charter and the right to establish ...
Philippine English vocabulary. As a historical colony of the United States, the Philippine English lexicon shares most of its vocabulary from American English, but also has loanwords from native languages and Spanish, as well as some usages, coinages, and slang peculiar to the Philippines. Some Philippine English usages are borrowed from or ...
Glasses, also known as eyeglasses and spectacles, are vision eyewear with clear or tinted lenses mounted in a frame that holds them in front of a person's eyes, typically utilizing a bridge over the nose and hinged arms, known as temples or temple pieces that rest over the ears. Man with glasses. Glasses are typically used for vision correction ...
Far-sightedness, also known as long-sightedness, hypermetropia, and hyperopia, is a condition of the eye where distant objects are seen clearly but near objects appear blurred. This blur is due to incoming light being focused behind, instead of on, the retina due to insufficient accommodation by the lens. [ 6 ]
The Tagalog Wikipedia was launched on 1 December 2003, [citation needed] as the first Wikipedia in a language of the Philippines. As of 3 February 2011, it has more than 50,000 articles. [2] Bantayan, Cebu became the 10,000th article on 20 October 2007, while Pasko sa Pilipinas (Christmas in the Philippines) became the 15,000th article on 24 ...
An example is the Tagalog word libre, which is derived from the Spanish translation of the English word free, although used in Tagalog with the meaning of "without cost or payment" or "free of charge", a usage which would be deemed incorrect in Spanish as the term gratis would be more fitting; Tagalog word libre can also mean free in aspect of ...