Imiterere n'imiterere ifatika ya Varifocal Lens na Fixed Focus Lens

Iyo bigeze kuriindorerwamo za varifocal, dushobora kumenya dukurikije izina ryayo ko iyi ari lens ishobora guhindura uburebure bw'icyerekezo, ari na lens ihindura imiterere y'ifoto ihindura uburebure bw'icyerekezo idakoresheje igikoresho.

Ibinyuranye n'ibyo, lensi ifata amashusho mu buryo butaziguye ni lensi idashobora guhindura uburebure bw'amashusho, kandi niba ukeneye guhindura imiterere y'amashusho, ugomba kwimura aho kamera iherereye n'intoki.

1,Ibirangaingirabuzimafatizolenti nakwibanda ku buryo buhoraholentile

Dushobora kubona imiterere ya lens ya varifocal na lens ya fixed focus dukurikije izina, hanyuma tukareba ibiyiranga:

(1)Ibirangaingirabuzimafatizolentile

A. Uburebure bw'ikirahure bushobora guhindurwa, lenzi imwe itanga uburebure butandukanye bw'ikirahure, ishobora guhuza n'ibikenewe bitandukanye byo kurasa;

B. Imiterere rusange iragoye, harimo n'amatsinda menshi ya lens, lens akenshi iba nini, nini cyane;

C. Ingano y'aho umuntu afatira amafoto iba ntoya, ibyo bigatuma ubushobozi bwo kurasa ahantu hadashyuha cyane;

D.Bitewe n'imiterere igoye y'ikirahuri, gishobora kugira ingaruka ku buryo ishusho igaragara neza kandi ikagaragara neza;

E. Guhindura uburebure bw'ijisho bikuraho burundu ikibazo cyo guhindura ijisho kandi bigabanya umukungugu n'umwanda biva mu guhindura ijisho.

Ikirahuri cy'inyuma (varifocal lens)

(2)Ibirangakwibanda ku buryo buhoraholentile

A. Uburebure bw'ibanze buhamye, hindura uburebure bw'ibanze bushobora kwimurwa gusa n'intoki;

B. Imiterere yayo yoroshye, ifite lens nke, uburemere bworoshye, n'ingano ntoya;

C. Ishobora kugira umwobo munini kandi ikarasa ahantu hadashyushye;

D.Bitewe n'imiterere yayo yoroshye, amashusho asanzwe arushaho kuba meza kandi asobanutse neza.

Ikirahuri cy'ifatizo gihamye

2,Ibintu bifatika kuingirabuzimafatizoamatara yo kureba nokwibanda ku buryo buhorahoamajipo

Ibirangaindorerwamo za varifocaln'ama-lenses ahamye agena ibintu bitandukanye bireba:

(1)Ibintu bifatika kuingirabuzimafatizoamajipo

A. Ku ngendo: Indorerwamo imwe gusa irahagije ku byo abantu benshi bakeneye.

B. Ku bijyanye no gufotora ubukwe: Bikwiriye ahantu ho kurasa hihuta cyane hagomba gukwirakwira ahantu hatandukanye ho gufatisha.

C. Ikoreshwa mu gutanga raporo ku mashushoUrugero, mu bihe nk'amafoto y'amakuru bisaba igisubizo cyihuse ku bibazo bitandukanye,indorerwamo za varifocalishobora guhita ikoresha uburyo bwo kurasa mu buryo bwihuse.

Ku mafoto y'ubukwe

(2)Ibintu bifatika kukwibanda ku buryo buhorahoamajipo

A. Ku bijyanye no gufotora ibicuruzwa: Ikirahuri cyoroshye gishobora kugira ubushobozi bwo gukora neza mu rumuri no kugenzura ubwiza bw'amashusho mu gihe cyo gufata amashusho adapfa.

B. Ku bijyanye no gufotora mu muhandaGukoresha lenzi ifata umwanya ugororotse bituma umufotozi agenda cyane kandi akabasha gushaka ahantu heza n'inguni.

C. Ku bijyanye no gufotora mu buryo bw'ubuhanga: Nk'amafoto y'ifoto, amafoto y'ahantu nyaburanga, n'ibindi, bishobora gutuma imiterere y'ahantu nyaburanga irushaho kuba myiza binyuze mu mwobo munini.

Ibitekerezo bya nyuma:

Niba ushishikajwe no kugura ubwoko butandukanye bw'amalenzi yo kugenzura, gupima, indege zitagira abapilote, inzu igezweho, cyangwa ikindi kintu icyo ari cyo cyose, dufite ibyo ukeneye. Twandikire uyu munsi kugira ngo umenye byinshi ku malenzi yacu n'ibindi bikoresho.