Amashanyarazi meza - Convex na Concave
Ibisobanuro ku bicuruzwa
Lens optique yoroheje - Lens irimo ubunini bwigice cyo hagati nini nini ugereranije na radiyo yo kugabanuka kumpande zombi.Mu minsi ya mbere, kamera yari ifite lens ya convex gusa, bityo yiswe "lens imwe".Hamwe niterambere ryubumenyi nubuhanga, lens ya kijyambere ifite linzira nyinshi hamwe ninzira zitandukanye hamwe nuburyo butandukanye bwo gukora lens ihuza, ibyo bita "lens lens".Lens ya conve mumurongo ugizwe ninshingano yo gukosora aberrasi zitandukanye.
Ibiranga
Ikirahure cya optique gifite umucyo mwinshi, ubuziranenge, butagira ibara, imiterere imwe, nimbaraga nziza zo kuvunika, kubwibyo rero nibikoresho nyamukuru byo gukora lens.Bitewe nuburyo butandukanye bwa chimique nibice byangiritse, ikirahure cya optique gifite:
● Flint ikirahure - okiside ya okiside yongewe mubirahuri kugirango yongere indangagaciro.
Ikirahuri cyambitswe ikamba wongeyeho sodium oxyde na calcium oxyde mubirahure kugirango ugabanye indangagaciro.
Glass Ikirahuri cya Lanthanum - ubwoko bwavumbuwe, bufite ibintu byiza biranga indangagaciro ndende kandi ikwirakwizwa rito, itanga ibisabwa kugirango habeho lens nini nini ya kalibiri.
Amahame
Ikirahuri cyangwa plastike ikoreshwa muri luminaire kugirango uhindure icyerekezo cyumucyo cyangwa kugenzura ikwirakwizwa ryumucyo.
Lens nibintu byingenzi byingenzi bigize optique bigize sisitemu ya optique ya microscope.Ibigize nkibikoresho bifatika, ijisho, hamwe na kondenseri bigizwe ninzira imwe cyangwa nyinshi.Ukurikije imiterere yabyo, barashobora kugabanywamo ibyiciro bibiri: lens ya convex (lens positif positif) hamwe ninzira zifatika (lens mbi).
Iyo urumuri rwumucyo ruringaniye rwibanze rwa optique runyuze mumurongo wa convex hanyuma rugahuza ahantu, iyi ngingo yitwa "kwibanda", kandi indege inyura mumurongo kandi igana kuri optique bita "indege yibanze" ".Hano haribintu bibiri byibanze, umwanya wibanze mumwanya wikintu witwa "ikintu cyibanze", naho indege yibanze hariya bita "ikintu cyibanze";muburyo bunyuranye, umwanya wibanze mumashusho yiswe "ishusho yibanze".Indege yibanze kuri "ishusho kare indege yibanze".
