Abubuwa shida don kimanta ingancin allon nuni

2024-01-22 09:49:45

1. Kwanciya

Lalacewar fuskar allon nuni dole ne ta kasance tsakanin ± 1m don tabbatar da cewa hoton da aka nuna bai gurbata ba. Kumburi na gida ko ɓata lokaci zai haifar da makafi a kusurwar kallo na allon nuni. The ingancin flatness aka yafi ƙaddara ta samar da tsari.

2. Haske da kusurwar kallo

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Hasken allon cikakken launi na cikin gida dole ne ya kasance sama da 800cd/m2, kuma hasken cikakken launi na waje dole ne ya kasance sama da 1500cd/m2 don tabbatar da aikin al'ada na nuni. In ba haka ba, hoton da aka nuna ba zai bayyana ba saboda haske ya yi ƙasa sosai.

An ƙayyade haske da ingancin bututun LED. Girman kusurwar kallo kai tsaye yana ƙayyade girman masu sauraro na allon nuni, don haka mafi girma ya fi kyau. Girman kusurwar kallo an ƙaddara ta hanyar marufi na mutu.

3. Farin ma'auni tasiri

Tasirin ma'auni na farin shine mafi mahimmancin alamar nunin nuni. Dangane da ka'idar launi, za a nuna fari mai tsabta lokacin da rabon manyan launuka uku na ja, kore da shuɗi ya kasance 3: 6: 1. Idan ainihin rabo ya ɗan karkata, farar ma'auni zai faru.

Gabaɗaya, Kula da ko farin launi ja ne ko rawaya-kore. Ingancin farin ma'auni an ƙaddara shi ta tsarin kula da allon nuni. Babban bututu kuma yana shafar haifuwar launi.

4. Maido da launi

Maido da launi yana nufin ikon nunin maido da launuka. Wato launin da aka nuna akan nunin dole ne ya yi daidai da launi na tushen sake kunnawa, don tabbatar da gaskiyar hoton.

5. Akwai wani abu na mosaic ko mataccen tabo?

Mosaic yana nufin ƙananan murabba'ai waɗanda ke bayyana akan allon nuni waɗanda koyaushe suke haske ko baƙi. Yana da wani sabon abu na necrosis module. Babban dalili shine ingancin haɗin haɗin da aka yi amfani da shi a allon nuni bai isa ba. Adadin maki guda masu haske ko galibi duhu guda da matattun maki ana ƙaddara su ta hanyar ingancin ainihin bututu.

6. Akwai wani toshe launi?

Toshe launi yana nufin bambance-bambancen launi a bayyane tsakanin samfuran da ke kusa, kuma canjin launi yana dogara ne akan tsarin. Lamarin toshe launi yana faruwa ne ta hanyar tsarin kulawa mara kyau, ƙananan matakin launin toka da ƙananan mitar dubawa.