Nikon D300S Digital Camera: isikhokelo somsebenzisi, isikhokelo somsebenzisi kunye nengxelo

Isiphumo soluphuculo olulungisiweyo lwe-D300 lubonakala kwinkhamera ye Nikon D300S. Ingxelo evela kubaqeqeshi ibonisa ukuba eso sigqibo salo menzi sifanele sabizwe ngokuthi sisetyenziso sokuthengisa kunokuba siyimfuneko. Inyani kukuba ukuguqulwa kwangaphambili kusekho okwesimo kwaye kuyimfuno enkulu kwimarike yaseYurophu naseMelika.

Ulwahluko olubalulekileyo oluvela kumgcini-phambili

Xa kuthelekiswa nokuguqulwa kwangaphambili, ikhamera entsha inokwakheka kweenqununu ezininzi. Ngokukodwa, kwandiswe isantya somsebenzi. Ifowuni inomnxibelelwano wokudibanisa i-microphone yangaphandle, iqhosha lokuqala elizeleyo lokudutshulwa kwevidiyo, i-HDMI slot, kunye nemimiselo emibini yokongeza (amakhadi eCF kunye ne-SD). Ukongeza, umsebenzisi uyakwazi ukurekhoda ividiyo ngesisombululo se-1280х720 ngefomathi yeHD. Kukho izinto ezintsha ezinomdla. Iinkcukacha ezongezelelweyo malunga novelwano ziya kuxutyushwa kamva.

Inkcazelo ngokubanzi

Imodeli inesibindi esisodwa esenziwe nge-allium magnesium, yingakho isisindo esiphantsi kunye namandla aphakamileyo baba ziimpawu ezibonakalayo zekhamera ye Nikon D300S. Ukuphononongwa kwabanikazi befowuni kubonisa ukuba ngamaconsi amancinci akayi kuhlupheka. Enye into ebangelisayo yezinto ezintsha zitshintshi ezinkulu, ezifanelekileyo ukucinezela nakwiiglavu. Ngamanye amazwi, abaphuhlisi babenokucinga ukuba kungenzeka ukuxhaphaza kwiimeko zezulu ezibandayo, ebaluleke kakhulu kwilizwe lethu. I-gasket ye-Rubber yanciphisa kakhulu kwaye yahlala kuphela kwindawo yokukhupha phantsi kwesithupha. Ukusebenza ngeememori ezimbini zeememori zenziwa njengoko zizaliswe kumyalelo osungulwe ngumsebenzisi. Ukuba ufuna ukugcina iifom ezibalulekileyo, zinokugcinwa ngokuzenzekelayo kwiifom ezahlukeneyo kokubili. Ngokumalunga nokubonakala kweefayile zeenkcukacha kunye nokuqala ngokuthe ngqo kwevidiyo yokudubula, imodeli yalahleka ukukhunjulwa kwememori kunye negumbi lememori khadi. Yiba nokuba kunjalo, ukufumanisa kwayo ngengozi kungabandakanywa.

Umsebenzisi unokuhlela iifoto kunye namavidiyo athunjiweyo ngaphandle kokuxhuma ikhamera ye Nikon D300S kwikhompyutha . Ama-lense kwi-arsenal yomenzi, kwakhona, avumele ukuba ufezekise iintlobo ezahlukeneyo zokudala.

Ergonomics

Esi sixhobo sikhululekile ezandleni. Impendulo evela kubanini bemodeli ibonisa ukuba nokuba umqalayo akayi kucinga malunga yiphi iqhosha kunye nalapho ekhona, emva kweentsuku ezimbalwa zokusebenzisa ikhamera. Eyona nto ilula ngokubhekiselele kwi-ergonomics ukuba isetyenziswe kwisixhobo iya kuba ngabanini bezinye iimodi ze-miron zemibukiso. I-rubber ephantsi, ekhupha umzimba, ikhusela ifowuni ukusuka ezandleni. Ngaphandle kokusebenzisa ii-lens jikelele ukusebenzisana nekhamera kunye nokuthutha kulula kakhulu, kwaye ngenxa yo bunzima bezandla abadini.

Imenyu

Inqanaba elikhulu lokudibanisa lingabizwa ngokuba ngumpawu wesimo sekhamera ye Nikon D300S. Izicwangciso zeParameter zikhulu kakhulu. Umsebenzisi angabalondoloza njengeiprofayile aze abize amagama apheleleyo. Ndiyabulela kulolu lungiso lokudubula kufuna ubuncinane bexesha. I-HELP key yenza uncedo lokuqonda imenyu, kuba iyakwazi ukuletha inkcazo yenkcazo kunoma yiphi na amaphulo ayo. Ngokukodwa oku kuhambelana nalo mcimbi kuya kuba sevavisi bezithombe.

Bonisa kunye nesibhengezo

Imodeli ifakwe i-crystal crystal LCD-display kunye nesisombululo esiphezulu sama-pixels angama-920,000 ukujonga ngokukhawuleza. Iimbono zalo mbono zi malunga nama-degrees ayi-170. Nangona kungabikho kwengubo engabonakaliyo, kunye nokukhanya kwelanga ulwazi luhlala lufundwa. Ukongeza, ifowuni ineskrini esongezelelweyo se-monochromatic. Kugqitywa ngokuluhlaza kwaye kunceda ukuba umfaki-zithombe ahlole ngokukhawuleza iiparitha eziphambili zolu vavanyo. Kwakhona ibonisa ulwazi malunga nesimo somrhumo webhetri, ifomathi yokurekhoda, isixa sememori ekhoyo kunye nezinye izinto ezinobunzima.

Isixhobo sokubukela i-Nikon D300S sinokuqhayisa i-cent-cent yepesenti yesigxina, kunye nolwazi olunzulu olubanzi malunga nokudubula. Kufuneka kuqatshelwe ukuba kuba baninzi abakhuphiswano belo mzekelo akafanekanga. Abasebenzisi bokuqala bangadideka ngolu hlobo oluninzi lwolwazi oluboniswe apha. Ngokuphathelele ukubonisa isakhelo sesibhengezo ngokwalo, ibonisa igridi yokucoca kunye nolwazi malunga nokuba imemori ipheleleyo.

Iimpawu eziphambili

Kwintliziyo yekhamera ikholisa i-matrix ye - CMOS, isisombululo sayo sisisigidi esingu-12.3. Ngokubambisene neprojekthi yepropati EPHAKILEYO, kukuvumela ukuba wenze iifoto ezibukhali kunye nezityebi, ezibonakaliswa ngumlinganiselo omncinci womsindo wedijithali kunye nokulungiswa kwee-hues. Ubuthathaka kwimimiselo eqhelekileyo ukusuka kwiiyunithi ezingama-200 ukuya kuma-3200, kunye nemodi eyongeziweyo-ukusuka kwi-100 kuya kuma-6400. Inkqubo yokugxila elineenkalo ezingama-51, xa kuthelekiswa nokuguqulwa kwangaphambili kuphuculwe kancinci. Kule meko, abaphuhlisi baye banikezela ukuba kunokwenzeka ukuba i-Nikon D300S igxininise ngokuzenzekelayo. Imiyalelo kwisixhobo, kwakhona, iya kukuvumela ukuba uqonde kalula i-electronic level level, esetyenziswe kule modeli, eyenzelwe ukuququzelela ukufota kweefoto.

Ikhamera ifakwe ibhetri ehlawulelwayo enegunya le-1500 mAh. Njengoko uqeqesho lubonisa, uvimba lwaso lusele ngokwaneleyo ukudala ukuya kwimifanekiso eyiwaka. Iingcali zibiza umnqweno onjalo, ngokuba akukho nto ikhamera enokuziqhayisa ngayo into enjalo.

Iimodeli

Impendulo evela kwiingcali kunye nabanikazi befowuni ibonisa ukuba imodeli ye-Nikon D300S iphumelele kuzo zonke iimodi. Okukuphela kwenkalo kulo mbandela kunokuthiwa ukutshintshwa kwabo ngokuqhelekileyo. Ngokukodwa, endaweni yesondo le-PASM yesiqhelekileyo, iqhosha elikhethiweyo lokukhiya lisetyenziswe apha. Ikuvumela ukuba usebenze isakhelo esisodwa (P), i-serial-speed serial (CL), i-serial-speed serial (CH) kunye neendlela zokuthungula (Q). Umsebenzisi unako ukufaka umtsalane kunye nefuthe kwifayile. Phakathi kwezinye izinto, akunakwenzeka ukuba ungakhankanyi ngeminye imisebenzi kunye nemigqaliselo eguquguqukayo.

Ukukhutshwa kwevidiyo

Njengoko sele sele kuphawuliwe ngasentla, xa kuthelekiswa nomntu owandulela ngaphambili, intshayelelo iye yaphucula ukurekhoda kwevidiyo, inqanaba elihambelana neekhamera zanamhlanje. Kungakhathaliseki ukuba yintoni, ubukhulu bayo bude bube yinkalo enamandla kunazo zonke ze Nikon D300S. Iifom ezi-24 ngesibini. Kule meko, into ebizwa ngokuthi isango elijikelezayo liyabonakala ngakumbi. I sixhobo sikwazi ukudala iividiyo ngefomathi yeHDS ngesisombululo esiphezulu se-1280x720. Ubude befayili yevidiyo bukhawulelwe kwimini engamashumi amabini. Abaphuhlisi nabo banikeze indlela yokubona kwesikrini seLCD, ngexesha apho zonke iinkcukacha zokudubula, igridi edibeneyo kunye ne-histogram ephilayo yenziwa kwakhona. Ukucoca ngaphantsi kokukhanya okungalunganga okanye ubunzulu obungapheliyo kwintsimi, abaxhasi bajonga kakuhle. Oku kufezekiswe ngokuyinhloko kumatriki omhle. Kuzo zonke ezinye iinkalo, umgangatho wokurekhoda kwevidiyo uhambelana neninzi yezixhobo ezifanayo zanamhlanje.

Isiphelo

Ukufingqa, kufuneka kuphawulwe ukuba ukuguqulwa kwe-Nikon D300 kwakunjalo kwaye kuyinto enjalo ikhamera enkulu kwinqanaba lentengo, ukuba ayifuni naluphi uphuculo oluthile. Kungakhathaliseki ukuba yintoni, iinjineli zaseJapan zakwazi ukuphucula umgangatho womfanekiso kunye nekhawulezo ze-Nikon D300S, kunye nokwandisa ukusebenza kwesixhobo. Ezi zixhobo zidibene neendleko eziphantsi kakhulu kwenza ukuba ifowuni ithandwa kakhulu kwiimarike zanamhlanje.