Yintoni ilensi engenasiphazamiso?

Ilensi engenasiphazamiso, njengoko igama lisitsho, yilensi engenasiphazamiso semilo (ukuphambuka) kwimifanekiso ethathwe yilensi. Kwinkqubo yoyilo lwelensi yokukhanya,iilensi ezingenasiphazamisokunzima kakhulu ukufezekisa.

Okwangoku, iintlobo ezahlukeneyo zeelensi, ezifanaiilensi ezineekona ezibanzi, iilensi ze-telephoto, njl.njl., zihlala zinezinga elithile lokuphazamiseka kwindlela ezikhiwe ngayo.

Umzekelo, kwiilensi ezinee-engile ebanzi, ukugqwetheka okuqhelekileyo kukugqwetheka "okumile okwemiqamelo" okunokwandiswa komphetho okanye ukugqwetheka "okumile okwemiqamelo" okunokwandiswa okuphakathi; Kwiilensi ze-telephoto, ukugqwetheka kubonakala njengokugqwetheka "okumile okwemiqamelo" okunokuguquka ngaphakathi kwemiphetho yomfanekiso okanye ukugqwetheka "okumile okwemiqamelo" okunokuncipha okuphakathi.

Nangona kunzima ukufumana ilensi engenasiphako, iikhamera zedijithali zangoku zinokulungisa okanye zinciphise ukuphako ngokusebenzisa isoftware eyakhelwe ngaphakathi okanye uhlengahlengiso lwasemva kokuveliswa. Umfanekiso obonwa ngumfoti ngokwenene ulingana nongenasiphako.

Ilensi engenasiphazamiso

Ziziphi iindlela eziqhelekileyo zokusebenzisa iilensi ezingenazo iinguqu?

Iilensi ezingenazo iimpazamoinokubonelela ngemiphumo yomfanekiso esemgangathweni ophezulu neyokwenyani kwaye isetyenziswa kakhulu kwiindawo ezininzi. Makhe sijonge ezinye zeemeko eziqhelekileyo zokusetyenziswa kweelensi ezingenasiphazamiso:

UmfanekisoPi-hotography

Iilensi ezingenasiphako zinokuthintela ukugqwethwa kwemilo yobuso babantu, ingakumbi xa kufotwa imifanekiso ekufutshane enefuthe elinamandla elinobukhulu obuthathu. Iilensi ezingenasiphako zinokubuyisela imilo yokwenyani yobuso babantu, zenze ukuba imifanekiso ibe yendalo kwaye ichaneke ngakumbi.

Imifanekiso yoYilo

Xa ufota izakhiwo, ukusebenzisa ilensi engenasiphako kunokuthintela ngempumelelo imigca yesakhiwo ekugobeni, okwenza imigca ethe tye emfanekisweni ibe mxinwa kwaye igqibelele. Ingakumbi xa ufota izakhiwo eziphakamileyo, iibhulorho kunye nezinye izakhiwo, isiphumo siba ngcono xa usebenzisa ilensi engenasiphako.

Imifanekiso yezemidlalo

Kwimidlalo yokudubula, iilensi ezingenazo iimpazamo zinokuqinisekisa ukuba abadlali kunye neendawo ezikumfanekiso zikwimilinganiselo echanekileyo kwaye zinemilo egqibeleleyo, kwaye zinokuphepha iziphumo ezibonakalayo ezingabonakaliyo ezibangelwa kukuphazamiseka kwelensi.

Ukusetyenziswa kweelensi ezingenasiphazamiso

yoRhweboAurhwebo

Xa uthatha imifanekiso yeentengiso zemveliso, usebenzisailensi engenasiphazamisoinokuqinisekisa ukuba imilo yemveliso iboniswa ngokuchanekileyo ngaphandle kokuphazamiseka. Kwimifanekiso ekufuneka ibonise iinkcukacha zemveliso, ubume bayo, njl.njl., ukudubula ngelensi engenakuphazamiseka kuneenzuzo ezinkulu, okuvumela abathengi ukuba baqonde ngcono iimpawu zemveliso.

Imephu yeJografi kunye nokuBona okukude

Kwimimandla yokujonga imifanekiso ngokwejografi kunye nokubona kude, ukuchaneka komfanekiso kubaluleke kakhulu. Ilensi engenasiphazamiso inokuqinisekisa ukuba umhlaba othathweyo, iimo zomhlaba kunye nolunye ulwazi aluyi kuphazamiseka okanye ukujijwa ngenxa yokuphazamiseka kwelensi, okuqinisekisa ukuchaneka komfanekiso.

SinzululwaziRuphando

Kwezinye iindawo zophando lwezenzululwazi ezifuna umgangatho ophezulu kakhulu wokuthatha imifanekiso, iilensi ezingenazo iimpazamo zingasetyenziswa njengezixhobo ezibalulekileyo zokujonga nokurekhoda iziganeko kunye nedatha ngexesha lovavanyo ukuqinisekisa ukuchaneka kweziphumo zovavanyo.