Search results
Results from the WOW.Com Content Network
The strength of the prism is increased until the streak of the light passes through the centre of the prism, as the strength of the prism indicates the amount of deviation present. The Maddox rod is a handheld instrument composed of red parallel plano convex cylinder lens , which refracts light rays so that a point source of light is seen as a ...
Maddox wing. The Maddox Wing is an instrument utilized by ophthalmologists, orthoptists and optometrists in the measurement of strabismus (misalignment of the eyes; commonly referred to as a squint or lazy eye by the lay person). It is a quantitative and subjective method of measuring the size of a strabismic deviation by dissociation of the ...
Main page; Contents; Current events; Random article; About Wikipedia; Contact us; Donate
Chord (aeronautics) Chord line of a turbine aerofoil section. In aeronautics, the chord is an imaginary straight line joining the leading edge and trailing edge of an aerofoil. The chord length is the distance between the trailing edge and the point where the chord intersects the leading edge. [1] [2] The point on the leading edge used to ...
Gabby Thomas beat Sha'Carri Richardson in the highly anticipated 200-meter final of the U.S. Olympic Team Trials for track and field.. Thomas came in first with a time of 21.81 seconds. Richardson ...
Maurice Ravel selected C-sharp major as the tonic key of "Ondine" from his piano suite Gaspard de la nuit. Erich Wolfgang Korngold composed his Piano Concerto for the Left Hand, Op. 17, in C-sharp. The Allegro de concierto by Spanish composer Enrique Granados is written in C-sharp major.
Prism (optics) An optical prism is a transparent optical element with flat, polished surfaces that are designed to refract light. At least one surface must be angled — elements with two parallel surfaces are not prisms. The most familiar type of optical prism is the triangular prism, which has a triangular base and rectangular sides.
Andy Cohen. Brian Stukes/Getty Images Andy Cohen is having his say on the so-called “reality reckoning.” In an interview with Vulture published on Monday, June 3, the producer of Real ...