Cov txheej txheem:
Video: Yuav ua li cas koj tua snow nrog DSLR?
2024 Tus sau: Lynn Donovan | [email protected]. Kawg hloov kho: 2024-01-18 08:24
Nov yog ob peb yam uas yuav tsum nco ntsoov:
- 13 daus Cov lus qhia txog kev yees duab: ib phau ntawv qhia pib.
- Tsom ntsoov rau qhov sib piv.
- Lub koob yees duab chaw.
- Tua hauv Aperture Priority Mode.
- Khaws nws tshiab.
- Khaws koj cov roj teeb kom sov.
- Hnab koj koob yees duab .
- Tsis txhob cia huab cua nres koj.
Xav txog qhov no, koj puas tuaj yeem siv DSLR hauv daus?
Closz cov lus qhia yooj yim: “Nco ntsoov txhuam txhua yam daus nyob ib ncig ntawm lub mount ua ntej. Kuv tshem lub lens, khaws lub koob yees duab lub cev kom tsis muaj daus tau mus rau hauv, hloov lub hau rov qab los ntawm ib lens mus rau lwm qhov, thiab tom qab ntawd tso lub lens tshiab ntawm lub cev. Kev nrawm yog ntawm qhov tseem ceeb thiab kev xyaum ua kom zoo meej.
Tom qab ntawd, lo lus nug yog, yuav ua li cas koj tua daus ntawm lub koob yees duab? Siv lub shutter ceev ceev kom ntog daus . Poob daus yog txav nrawm dua li qhov koj xav thiab koj yuav tsum siv lub shutter ceev yog tias koj xav tau ntes cov flakes zoo nkauj li ntse dawb specks. Yog hais tias lub shutter ceev ntev dhau lawm daus yuav plam nws tus kheej mus rau hauv pos huab streaks.
Hais txog qhov no, kuv yuav tsum siv dab tsi rau kev yees duab daus?
Qhov chaw zoo tshaj plaws rau Snow:
- Kev nce koj qhov kev nthuav tawm yog txoj hauv kev zoo kom tsis txhob muaj qhov tshwm sim greyish hauv koj cov duab.
- Daus + Hnub Ci: ISO 64 (los yog tsawg npaum li koj lub koob yees duab yuav tso cai), Tshaj +1, Shutter Ceev 1/40sec txog 1/2000sec (nyob ntawm seb koj tab tom nrhiav kom plooj dej los yog ceev ceev)
Yuav ua li cas koj tua daus thaum hmo ntuj?
Siv lub tripod thiab lub kaw lus ntev dua los ua kom ntog daus tshwm sim li streaks - qhov no tuaj yeem ntxiv qhov kev nkag siab ntawm huab cua hnyav rau koj qhov xwm txheej, txawm tias qhov snow ntog nws tus kheej tsis yog nruj heev. Tam sim no sim siv lub kaw lus luv luv kom khov cov flakes, uas yuav ua rau cov duab zoo nkauj dua.
Pom zoo:
Yuav ua li cas tua lub hard drive nrog dej?
Tsis yog. Submerging hard disk drive rau hauv dej los yog lwm yam kua uas tsis yog-corrosive yuav ua tsis muaj dab tsi rau nws cov platters uas yuav muab cov ntaub ntawv kaw rau lawv irretrievable. Nws feem ntau yuav ua rau lub hard drive lub logic board (controller thiab lwm yam circuitry ntawm nws PCB), tab sis qhov ntawd tsis nyuaj heev los hloov
Yuav ua li cas koj tua ib daim ntawv thov xov paj?
Software Hom: Hais kom ua (computing)
Yuav ua li cas thaum koj iPhone tua randomly thiab yuav tsis qhib?
Khaws ob lub nyees khawm cia kom txog thaum koj pom Apple logo tshwm ntawm qhov screen. Lub logo yuav tsum tshwm ntawm kaum thiab nees nkaum vib nas this tom qab koj pib tuav cov nyees khawm. Tom qab lub Apple logo tshwm, koj iPhone lossis iPad yuav khau raj rov qab li qub
Yuav ua li cas koj them koj lub xov tooj nrog npib?
Koj xav tau ob lub nyiaj npib, ib daim ntawv clip, ib daim ntawv, koj lub charger cable thiab ntawm chav kawm koj lub xov tooj. Cov hluav taws xob los ntawm koj lub cev yog khaws cia rau hauv lub capacitor thiab xa mus rau lub xov tooj kom them nws. Cov nyiaj npib ua raws li ob daim hlau ntawm lub capacitor thiab cov huab cua gapand daim ntawv ua raws li cov insulator (dielectric)
Koj yees duab snow li cas?
Daus yees duab tua hauv Aperture Priority hom. Aperture Priority ("Av" ntawm Canon thiab "A" ntawm Nikon lub koob yees duab) yuav tso cai rau koj hloov koj qhov tob ntawm qhov chaw sai sai. White Balance. Nphav. RAW. Lub caij ntuj no. Cia Ntxiv roj teeb sov. Lub koob yees duab LCD zaub. Tshawb xyuas Histogram