Guhindura impuzu ya Lens: Guhindura impuzu Ihinduranya Lens ikoresha tekinoroji yo guhindura spin, ihindura rwose tekinoroji yambere yibanze. Ugereranije no guhindura ishingiro, ni kimwe kandi ntigira ibara ryinyuma; Ugereranije nuburyo gakondo bwo guhindura firime, birarenze uburyo bwo gushiramo. Ibara rihindura amazi hamwe namazi akomeye ashyirwa mubikorwa bitandukanye, ntabwo byemeza gusa guhuza ibara rihindura amazi, bikomeza byimazeyo ibara ryihindagurika, ariko kandi bigira ingaruka zikomeye zo gukosora kandi bigashimangira ubukana. Hamwe na tekinoroji ya tekinike ya tekinoroji hamwe no gukingira kurinda, ubwiza bwibikorwa buratera imbere cyane. Ibyiza: ihinduka ryihuse kandi rimwe. Ntabwo igarukira gusa kubintu, kandi ubuso busanzwe busanzwe, 1.56, 1.61, 1.67, 1.74, nibindi birashobora gutunganyirizwa mumashusho ahindura firime. Hariho ubwoko bwinshi, kandi abaguzi bafite amahitamo menshi.