1.71 Gukata Ubururu HMC Lens optique
Ibisobanuro birambuye
| Aho byaturutse: | Jiangsu | Izina ry'ikirango: | BORIS |
| Umubare w'icyitegererezo: | Indangantego yo hejuru | Ibikoresho bya Lens: | KR |
| Ingaruka y'Icyerekezo: | Gukata Ubururu | Firime: | HC / HMC / SHMC |
| Ibara rya Lens: | Umweru (mu nzu) | Ibara risize: | Icyatsi / Ubururu |
| Ironderero: | 1.71 | Uburemere bwihariye: | 1.38 |
| Icyemezo: | CE / ISO9001 | Abbe Agaciro: | 37 |
| Diameter: | 75/70 / 65mm | Igishushanyo: | Asferical |
Itara ry'ubururu ni igice cyumucyo usanzwe ugaragazwa nurumuri rwizuba hamwe na ecran ya elegitoroniki. Itara ry'ubururu nigice cyingenzi cyumucyo ugaragara. Nta mucyo n'umwe wera muri kamere. Itara ry'ubururu rivanze n'itara ry'icyatsi n'umucyo utukura kugirango bitange urumuri rwera. Itara ry'icyatsi n'umucyo utukura bifite imbaraga nke kandi ntibitera imbaraga amaso, mugihe urumuri rwubururu rugufi kandi rufite ingufu nyinshi, rushobora kwinjira mu buryo butaziguye mu gice cy’amaso, bikaviramo ibikomere.
Itara ry'ubururu rirashobora kuba ingirakamaro cyangwa ryangiza. Itara ry'ubururu rifite uburebure buri hagati ya 415 na 455 nanometero ni ubururu bwangiza bwubururu bwumurongo mugufi, bugomba gukingirwa. Ukurikije ihame ryuzuzanya ryamabara yumucyo, ubururu numuhondo ni amabara yuzuzanya, ibirahuri rero nibikorwa byo kurinda urumuri rwubururu bizaba umuhondo gake ugereranije ninzira zisanzwe. Kurenza igipimo cya bariyeri yumucyo wangiza ubururu, umwijima wijimye wibara ryibirahure birwanya ubururu bizaba.
Intangiriro
Kubera uburebure buke bwurumuri rwubururu, intumbero ntabwo iri hagati ya retina, ahubwo iri imbere. Kugirango ubone neza, ijisho ryamaso rimaze igihe kinini rihangayitse, ritera umunaniro ugaragara. Umunaniro muremure wigihe kirekire urashobora gutuma myopiya yiyongera, diplomopiya, gusoma byoroshye serial, kudashobora kwibanda hamwe nibindi bimenyetso, bigira ingaruka kumyigire yabantu no gukora neza. Itara ry'ubururu rihagarika umusaruro wa melatonine, imisemburo ikomeye igira ingaruka ku bitotsi kandi izwiho guteza imbere ibitotsi no kugenga indege. Ibi birashobora kandi gusobanura impamvu gukoresha terefone cyangwa tableti mbere yo kuryama bishobora gutera gusinzira nabi ndetse bikagorana no gusinzira. Televiziyo, mudasobwa, PAD, na terefone zigendanwa nubundi bwoko bwibikoresho byerekana LED, uwabikoze kugirango akore ingaruka zayo ni nziza cyane, ubuziranenge bukunda kuzamura urumuri rwa LED inyuma yubururu bwerurutse, hamwe no gukundwa kwibyo bicuruzwa bya elegitoronike kandi byinjiye muri buri kintu cyose cyubuzima, buri muntu yiyongera cyane, guhura nubururu bwubururu kubantu basanzwe, Guhagarika urumuri rwubururu igihe kirekire nuburyo bwiza cyane bwo kugabanya ibyangiritse, kandi gukoresha ibirahuri byubururu bifunga ibirahure birashobora gukemura neza iki kibazo.
Gutunganya ibicuruzwa
