Ishadi lamehlo le-LED laseShayina ibhokisi lokukhanya elijwayelekile lamazwe ngamazwe le-kindergarten E-logarithm Umbono wokulinganisa iso Umkhiqizi kanye neFektri

Ishadi lamehlo le-LED ibhokisi lokukhanya le-kindergarten ejwayelekile yamazwe ngamazwe i-E-logarithm iso measure vision Isithombe Esifakiwe

Ishadi lamehlo le-LED ibhokisi lokukhanya elijwayelekile lomhlaba wonke le-kindergarten E-logarithm iso measure vision

Incazelo emfushane:

Imininingwane Yomkhiqizo

Amathegi Omkhiqizo

Ishadi lamehlo le-LED ibhokisi lokukhanya elijwayelekile lomhlaba wonke le-kindergarten E-logarithm iso measure vision

Amashadi Amehlo: Amashadi Amehlo angamashadi ajwayelekile okulinganisa umbono nokuthola ezinye izinkinga zokubona ezifana ne-astigmatism, ukubona eduze kanye nokubona kude, ubuthakathaka bombala obomvu noluhlaza okotshani. Ibhokisi lokukhanya le-LED elisebenza ngezindlela eziningi: Ibhokisi lokukhanya leshadi lamehlo elisebenza ngezindlela eziningi elingu-2.5m, umthombo wokukhanya oqhubekayo we-LED, ukukhanya okufanayo, ukonga amandla kanye nokuvikelwa kwemvelo, impilo ende yesevisi. Uphawu olucacile olubonakalayo: Kusetshenziswa amaphaneli obuchwepheshe obuphezulu, aqinile futhi akulula ukuwaphula. Amafonti asesimisweni aphrintiwe ngobuchwepheshe besikrini sesilika, futhi umbhalo ucacile futhi akulula ukuwufiphaza. Umklamo omncane kakhulu nokhanyayo kakhulu: Umklamo omncane kakhulu nokhanyayo kakhulu, okulula ukuwusebenzisa, ohlala isikhathi eside kakhulu futhi oqinile, futhi osetshenziswa kabanzi.