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2. PRISM (website) - Wikipedia

   en.wikipedia.org/wiki/PRISM_(website)

   Membership in PRISM is free and is open to parents, teachers, and pre-service personnel. Student names and/or usernames are not displayed publicly on the site. The PRISM Project is funded by a grant from the Lilly Endowment and hosted at Rose–Hulman Institute of Technology (RHIT). PRISM is the West Central Regional Coordinator for the I-STEM ...

3. Dispersive prism - Wikipedia

   en.wikipedia.org/wiki/Dispersive_prism

   Dispersive prism. In optics, a dispersive prism is an optical prism that is used to disperse light, that is, to separate light into its spectral components (the colors of the rainbow). Different wavelengths (colors) of light will be deflected by the prism at different angles. [1] This is a result of the prism material's index of refraction ...

4. Prism (optics) - Wikipedia

   en.wikipedia.org/wiki/Prism_(optics)

   Prism (optics) A familiar dispersive prism. 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 ...

5. Porro prism - Wikipedia

   en.wikipedia.org/wiki/Porro_prism

   Porro prisms are most often used in pairs, forming a double Porro prism. A second prism rotated 90° with respect to the first, is placed such that light will traverse both prisms. The net effect of the prism system is a beam parallel to but displaced from its original direction, with the image rotated 180°. A double Porro system provides four ...

6. Princeton International School of Mathematics and Science

   en.wikipedia.org/wiki/Princeton_International...

   Annual tuition. $63,500 Boarding. $45,000 Day (2023-24) [3] Website. www.prismsus.org. [4] The Princeton International School of Mathematics and Science (PRISMS) is a coeducational, independent boarding and day school located in Princeton, New Jersey, United States that provides education to high school students in ninth through twelfth grades.

7. Amici roof prism - Wikipedia

   en.wikipedia.org/wiki/Amici_roof_prism

   An Amici roof prism. An Amici roof prism, named for its inventor, the Italian astronomer Giovanni Battista Amici, is a type of reflecting prism used to deviate a beam of light by 90° while simultaneously inverting the image. It is commonly used in the eyepieces of telescopes as an image erecting system. It is sometimes called an Amici prism or ...