Prism - Yifashishijwe Gutandukanya cyangwa Gukwirakwiza Amatara Mucyo.
Ibisobanuro ku bicuruzwa
Prism ni polyhedron ikozwe mubikoresho bisobanutse (nk'ikirahure, kristu, nibindi). Ikoreshwa cyane mubikoresho bya optique. Prisms irashobora kugabanwa muburyo butandukanye ukurikije imiterere n'imikoreshereze. Kurugero, mubikoresho bya spekitroscopique, "dispression prism" ibora urumuri rwinshi muri spekure ikoreshwa cyane nka prism iringaniye; mubikoresho nka periscopes na telesikopi ya binocular, guhindura icyerekezo cyumucyo kugirango uhindure umwanya wamashusho witwa "prism yuzuye". "Kugaragaza prism" muri rusange ukoresha prismes iburyo.
Uruhande rwa prism: indege urumuri rwinjiramo rusohoka rwitwa uruhande.
Igice nyamukuru cya prism: indege perpendicular kuruhande yitwa igice cyingenzi. Ukurikije imiterere yicyiciro cyingenzi, irashobora kugabanywamo ibice bitatu bya mpandeshatu, prima-iburyo, na pentagonal prism. Igice nyamukuru cya prism ni mpandeshatu. Prism ifite ibice bibiri byangiritse, inguni hagati yabo yitwa apex, naho indege ihanganye na apex ni hepfo.
Ukurikije amategeko yo kugabanuka, imirasire inyura muri prism kandi ihindurwamo kabiri yerekeza hejuru. Inguni q hagati yimirasire isohoka nizuba ryabaye bita deflection angle. Ingano yacyo igenwa nigipimo cyo kwanga n cya prism medium hamwe nimpanuka yibyabaye i. Iyo nkosowe, uburebure butandukanye bwurumuri rufite impande zitandukanye. Mu mucyo ugaragara, inguni ihindagurika nini nini ku mucyo wa violet, naho umuto ni urumuri rutukura.
