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  2. Isaac Newton - Wikipedia

    en.wikipedia.org/wiki/Isaac_Newton

    Sir Isaac Newton FRS (25 December 1642 – 20 March 1726/27 [a]) was an English polymath active as a mathematician, physicist, astronomer, alchemist, theologian, and author who was described in his time as a natural philosopher. [7]

  3. One Piece - Wikipedia

    en.wikipedia.org/wiki/One_Piece

    One Piece (stylized in all caps) is a Japanese manga series written and illustrated by Eiichiro Oda.It has been serialized in Shueisha's shōnen manga magazine Weekly Shōnen Jump since July 1997, with its chapters compiled in 109 tankōbon volumes as of July 2024.

  4. Cylinder - Wikipedia

    en.wikipedia.org/wiki/Cylinder

    The definitions and results in this section are taken from the 1913 text Plane and Solid Geometry by George A. Wentworth and David Eugene Smith (Wentworth & Smith 1913).. A cylindrical surface is a surface consisting of all the points on all the lines which are parallel to a given line and which pass through a fixed plane curve in a plane not parallel to the given line.

  5. Dispersive prism - Wikipedia

    en.wikipedia.org/wiki/Dispersive_prism

    A ray trace through a prism with apex angle α. Regions 0, 1, and 2 have indices of refraction, , and , and primed angles ′ indicate the ray's angle after refraction.. Ray angle deviation and dispersion through a prism can be determined by tracing a sample ray through the element and using Snell's law at each interface.

  6. EWMA chart - Wikipedia

    en.wikipedia.org/wiki/EWMA_chart

    The EWMA chart is sensitive to small shifts in the process mean, but does not match the ability of Shewhart-style charts (namely the ¯ and R and ¯ and s charts) to detect larger shifts. [ 2 ] : 412 One author recommends superimposing the EWMA chart on top of a suitable Shewhart-style chart with widened control limits in order to detect both ...

  7. Prentice position - Wikipedia

    en.wikipedia.org/wiki/Prentice_position

    The Prentice position. The Prentice position is an orientation of a prism, used in optics, optometry and ophthalmology. [1] In this position, named after the optician Charles F. Prentice, the prism is oriented such that light enters it at an angle of 90° to the first surface, so that the beam does not refract at that surface.

  8. Mamiya 645 - Wikipedia

    en.wikipedia.org/wiki/Mamiya_645

    Prism viewfinder N [27] No 0.79x None N/A N/A N/A N/A N/A Camera No N/A None No Blocky shape from 645 Super, plain prism finder with no prominent knobs Prism viewfinder FP401 [28] No 0.79x None N/A N/A N/A N/A N/A Camera No N/A None No Smooth shape from 645 Pro and Pro TL, plain prism finder with no prominent knobs AE Prism viewfinder N [27] No ...

  9. Nomarski prism - Wikipedia

    en.wikipedia.org/wiki/Nomarski_prism

    The second wedge of the prism is modified by cutting the crystal so that the optical axis is oriented obliquely with respect to the flat surface of the prism. The Nomarski modification causes the light rays to come to a focal point outside the body of the prism, and allows greater flexibility so that when setting up the microscope the prism can ...