Littafin ya baka labarin yadda zaka zabi siginar LED ta waje

2020/08/19

Littafin littafa yana gaya maka yadda zaka zabaWajen LED Sigina

A cikin 'yan shekarun nan,waje LED siginatare da launinsa mai wadatarwa da ƙirar kirkirar sa sun ɗauki hankalin mutane sosai kuma sun zama muhimmiyar hanyar talla.Waɗannan nuni yawanci ana girka su a saman ginin, dakalin gini, babban bango da sauran wurare.To yaya zamu zabawaje LED swatsi?


Outdoor LED advertising Road billboard LED


1. Tsawan Tsawo: Ana buƙatar kayan aikin ƙwararru don bincika tsayin. Yawan zango yana tantance ko launin allon nuni yana da tsarki, wanda shine mahimmin mahimmanci don kimanta ingancin allon nuni da aka jagoranta.

2. Haske: Hasken yana ba mutane damar ji da gani,waje LED swatsiya fi 6000NIT girma.A karkashin jindadin gamsar da masu sauraro don ganin hoton a sarari, idanun ba za su sami wata damuwa ba bayan kallo na dogon lokaci.

3. Wartsakewa lokacin da idanun mutum ke kallon allon nuni, hoton bai kamata ya zama mai haske ba, haka kuma kada a sami layuka masu duhu da yawa a kwance lokacin da kyamara take.Adadin shakatawa na allon nuni bazai zama ƙasa da 300Hz ba tare da shafar kallon ɗan adam ba.Ba tare da shafar harbi ba, ƙarfin wartsakewar allon nuni ya kasance sama da 2000Hz.

4. Bambanci: Lokacin da muke kallon allon, idan hoton yayi fari ko kuma bayyananniyar ba ta da ƙarfi, bambancin allon yana ƙasa.Theimar bambanci ba zai zama ƙasa da 1000: 1 ba.