Thaum cov kws yees duab khoom xav tau kev pom zoo sib xws tab sis sib pauv ntawm lo ntsiab muag, kev siv lub lens kho hauv Lightroom pab tshem tawm cov kev hloov kho qhov muag tshwj xeeb hla ntau qhov kev txhaj tshuaj.
Kuv puas yuav tsum pab kho lub lens aberration?
Lub fringing ib ncig ntawm cov huab ntawm daim duab periphery kuj raug tshem tawm, thiab cov huab saib dawb dua li cov duab tsis raug. Nws yog ib lub tswv yim zoo los pab kom chromatic kho aberration thaum twg koj siv lub lens dav.
Vim li cas peb thiaj kho lo ntsiab muag?
Lens kho pab offset imperfections muaj nyob rau hauv yuav luag txhua lub koob yees duab duab. Cov no yuav suav nrog kev tsaus ntuj ze ntawm cov ces kaum ntawm tus ncej, txwv tsis pub cov kab ncaj nraim tshwm nkhaus, lossis xim fringes ze ntawm ntug nthuav dav.
Puas yog txhua lub lens muaj qhov kho qhov profile?
Txhua lub koob yees duab lo ntsiab muag sib txawv thiab txhua lub koob yees duab lo ntsiab muag muaj lawv tus kheej cov yam ntxwv kho qhov muag thiab idiosyncrasies. Lub lens profile kho qhov hloov kho ua rau feem ntau Raw software pob yuav them thiab tshem tawm cov no idiosyncracies los ntawm lub koob yees duab lo ntsiab muag.
Kev xaiv dab tsi thaum ua haujlwm nrog lens profiles?
Ua haujlwm nrog lens profiles
- Kho lub lens distortion thiab kho qhov pom (Lightroom)
- Kho lub lens distortions hauv Lub Koob Yees Duab Raw (Camera Raw)
- Kho cov duab distortion thiab suab nrov (Photoshop)
