Lens nigikoresho gisanzwe cyumucyo, lens ya classique isanzwe ni lens ya conical, kandi ibyinshi muribi bishingiye kuri lens ya TIR.
Lens Lens ni iki?
TIR bivuga "Igiteranyo Cyimbere Imbere", ni ukuvuga, kugaragariza imbere imbere, bizwi kandi nkibitekerezo byuzuye, ni ibintu byiza. Iyo urumuri rwinjiye kuva murwego rufite urwego rwo hejuru rwo kwangirika kugera kurwego rufite icyerekezo cyo hasi cyo kugabanuka, niba inguni yibyabaye irenze inguni nini θc (urumuri ruri kure yubusanzwe), urumuri rwacitse ruzimira, kandi urumuri rwibyabaye byose ruzagaragazwa kandi Ntukinjire hagati hamwe nigipimo gito cyo kwanga.
Lens lensikorwa ukoresheje ihame ryo gutekereza rwose gukusanya no gutunganya urumuri. Igishushanyo cyayo ni ugukoresha urumuri rwinjira imbere, kandi hejuru yapanze irashobora gukusanya no kwerekana urumuri rwuruhande rwose, kandi guhuzagurika kwubwoko bubiri bwurumuri birashobora kubona urumuri rwiza.
Imikorere ya lens ya TIR irashobora kugera kuri 90%, kandi ifite ibyiza byo gukoresha cyane ingufu zingufu zumucyo, gutakaza urumuri ruke, agace gato ko gukusanya urumuri hamwe nuburinganire bwiza.
Ibikoresho nyamukuru bya lens ya TIR ni PMMA (acrylic), ifite plastike nziza nogukwirakwiza urumuri rwinshi (kugeza 93%).
Igihe cyo kohereza: Ukuboza-10-2022
