biprism


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Related to biprism: Fresnel biprism

biprism

(ˈbaɪˌprɪzəm)
n
(General Physics) a prism having a highly obtuse angle to facilitate beam splitting
ThesaurusAntonymsRelated WordsSynonymsLegend:
Noun1.biprism - an optical device for obtaining interference fringes
optical device - a device for producing or controlling light
optical prism, prism - optical device having a triangular shape and made of glass or quartz; used to deviate a beam or invert an image
References in periodicals archive ?
The complex includes a high-resolution scanning transmission mode, a high-sensitivity energy dispersive X-ray spectrometer (EDX), a biprism for electron holography, and a digital camera.
Fesnels Biprism complete set up this means optical bench type set up consisting of Fresnels biprism double convex lens, sodium light source etc.