Umgangatho wezithombe zedijithali "iitampu zeesepha" sele ziyeke ukuphazamisa abasebenzisi, ngoko ke ezandleni zabo, ngokuphindaphindiweyo baqala ukubonakala ngeekhamera ze- SLR. Enyanisweni, kutheni? I-intanethi igcwele izifundo zevidiyo, iimpawu zenziwe ngefowuni nganye kwikona ekhuthazayo ukufunda kwizikolo ezizodwa. Ukujonga le ndlela, sinika umfundi izinto eziza kunceda u-novice aqonde indlela yokukhetha ikhamera yakhe yokuqala ye-SLR ngokuchanekileyo.
Ulwazi jikelele
Okokuqala, machaze ukuba yintoni ikhamera ye-SLR yedijithali, kwaye ngoko siza kubuya kumbuzo wendlela yokuyikhetha. Iikhamera zeerror zihluke kwii "bhokisi zeesepha" ezikhankanywe ngasentla ngefowuni ebonakalayo. Kuloluhlu lwezixhobo, luqukethe i-lens, isibuko kunye nesibhengezo. Ngethuba lokuchukumisa inkinobho yokuqala, isibuko siphuma ngokukhawuleza, ukukhanya kungena kumatrix, kudlulisela kuwo umfanekiso owenziwe ngumfaki-zithombe kweso sibhengezo ngexesha loxinzelelo lwe-trigger. Siyabulela ebusweni besibuko kwisiphaluka se-optical ukuba olu hlobo lwekhamera luthiwa igama layo.
Kukho uluvo olunamandla ukuba iikhamera ze-SLR zinzima kakhulu ukuyisebenzisa, kwaye inxenye yinyaniso. Nangona kunjalo, akuzona zonke izixhobo ezinikezelweyo zinzima kakhulu ekulawuleni. Ngaphambi kokuba ukhethe ikhamera ye-SLR, kufuneka uqonde ukuba bahluke ngodidi lwezakhono, ubugcisa kunye neentatyambo. Ukuba kufuneka ujongane neekhamera zengcali ixesha elide, kwaye akuyinyaniso yokuba wonke umntu uya kukwazi ukwenza oko, ke inguqulelo ye-amateur ayiyi kuba nzima ukuyisebenzisa ngaphandle kwebhokisi yesepha.
Khetha ikhamera
Ngoko, makhe sibone indlela yokukhetha ikhamera efanelekileyo ye- SLR . Okokuqala, i-future photographer-professional-photographer kufuneka iqonde ukuba umgangatho wesithombe uchaphazelekayo ngezandla, kungekhona inani leegapixel. Ngako oko, akufuneki ukuba ukhethe amadivaysi anexabiso elingaphaya kwe-10-14 Mp. Konke okungaphezulu, kwiintsuku zokuqala yinkcitho yemali. Ukuze uqonde, isisombululo se-megapixel ezili-14 sanele ukudubula isithunzi ubungakanani bbhodibhodi.
Iparameter elandelayo, ongenamava kubasebenzisi, ukuhanjiswa okulula (kuboniswe kwiiyunithi ze-ISO). Ukuchazela umfundi ukuba eli xabiso alinakunceda ukwenza imifanekiso engcono, kuyakufuneka icandelo elithile. Siza kuthetha ngokucacileyo: apha, okubaluleke ngakumbi kukuqonda ngokusemgangathweni kwemigaqo yokukhetha ukukhanyisa kweso sifundo kunye nolawulo, kungekhona kwiiyunithi ze-ISO. Ngoko ke, ngokutshabalalisa eli xabiso akufanelekanga, kusenakuncedo ngaphandle kokuba nezakhono kwiifoto. Kodwa ubukhulu be-matrix yekhamera - le pharamitha ebalulekileyo! Nantsi kuyimfuneko ukucela umthengisi-ngcebiso malunga nekhamera apho ikhulu khona. Kule nto, yonke into yendalo - enkulu inkulu ubukhulu bayo, ngokucacileyo kwaye ngokucacileyo ifoto iya kubonakala. Emva koko, qaphela ukuphindaphinda kwe-optical and optical zoom kuphela!
I-zoom yedijithali, eyenziwa ngabaninzi abakhiqizi, abayikuzondeza nto nantoni na, kodwa yandisa kuphela inxalenye yesakhelo somfaki-zithombe, ngelixa ikhula ngakumbi komgangatho wesithombe. Kodwa i-zoom zoom efana ne-binocular izisa umfanekiso ngakumbi, ngaphandle kokulahlekelwa njengesithunzi. Emva koko, qi ni sekise ukuba ubeke ingqalelo kwisakhono esiphezulu sekhadi lememori exhaswayo, ngokufanelekileyo kufuneka ukuba ubuncinane ubunzima buka-32 GB, kwaye ngaphezulu-ngcono! Kwakhona, zama ukukhetha umzekelo oza kulungele ukulala ezandleni zakho, kuba kungengowomthengisi, oko kukuthi, i-photographer ezayo, ukudala i-photopieces photo nekhamera!
Siyathemba ukuba eli nqaku liza kunceda umfundi ukuba akhethe isampuli esifanelekileyo yekhamera ye-SLR.