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refracting    
adj. 折射的

折射的

Refracting \Re*fract"ing\, a.
Serving or tending to refract; as, a refracting medium.
[1913 Webster]

{Refracting angle of a prism} (Opt.), the angle of a
triangular prism included between the two sides through
which the refracted beam passes in the decomposition of
light.

{Refracting telescope}. (Opt.) See under {Telescope}.
[1913 Webster]


Refract \Re*fract"\ (r?*fr$kt"), v. t. [imp. & p. p.
{Refracted}; p. pr. & vb. n. {Refracting}.] [L. refractus, p.
p. of refringere; pref. re- re- frangere to break: cf. F.
r['e]fracter. SEe {FRacture}, and cf. {Refrain}, n.]
1. To bend sharply and abruptly back; to break off.
[1913 Webster]

2. To break the natural course of, as rays of light orr heat,
when passing from one transparent medium to another of
different density; to cause to deviate from a direct
course by an action distinct from reflection; as, a dense
medium refrcts the rays of light as they pass into it from
a rare medium.
[1913 Webster]


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  • Refraction - Wikipedia
    Refraction of light at the interface between two media of different refractive indices, with n2 > n1 Since the phase velocity is lower in the second medium (v2 < v1), the angle of refraction θ2 is less than the angle of incidence θ1; that is, the ray in the higher-index medium is closer to the normal For light, refraction follows Snell's law, which states that, for a given pair of media
  • REFRACTING Definition Meaning - Merriam-Webster
    The meaning of REFRACT is to subject (something, such as a ray of light) to refraction How to use refract in a sentence
  • Refraction | Definition, Examples, Facts | Britannica
    Refraction, in physics, the change in direction of a wave passing from one medium to another caused by its change in speed For example, the electromagnetic waves constituting light are refracted when crossing the boundary from one transparent medium to another because of their change in speed
  • REFRACTION Definition Meaning - Merriam-Webster
    The meaning of REFRACTION is deflection from a straight path undergone by a light ray or energy wave in passing obliquely from one medium (such as air) into another (such as glass) in which its velocity is different Did you know?
  • Snells law - Wikipedia
    Snell's law is used to determine the direction of light rays through refractive media with varying indices of refraction [20] The indices of refraction of the media, labeled , and so on, are used to represent the factor by which a light ray's speed decreases when traveling through a refractive medium, such as glass or water, as opposed to its velocity in a vacuum As light passes the border
  • What Is Refraction in Physics? The Bending of Light Explained
    The corrective lenses in eyeglasses or contact lenses adjust the pathway of light entering the eyes, compensating for vision imperfections by refracting light onto the retina accurately In photography and cinematography, understanding refraction helps in designing lenses that reduce distortion and chromatic aberration, producing sharper images
  • Refraction of Light - HyperPhysics
    Refraction of Light
  • Refraction 101: Go Forth and Refract
    Before actually refracting, it’s important to prepare your patient for the process of refraction You might say, “I am going to show you a series of two different choices Please let me know which option is clearer If they are the same, that is a perfectly good answer ”
  • Refraction: What It Is and Why Light Bends - All About Vision
    Learn what refraction is, why light bends and how it affects vision, lenses, rainbows and other parts of your everyday life
  • Light - Reflection, Refraction, Physics | Britannica
    Light - Reflection, Refraction, Physics: Light rays change direction when they reflect off a surface, move from one transparent medium into another, or travel through a medium whose composition is continuously changing The law of reflection states that, on reflection from a smooth surface, the angle of the reflected ray is equal to the angle of the incident ray (By convention, all angles in





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