Iiglasi zokukhanya eziluhlaza okwesibhakabhaka ze-TR90 zomfundi

TR90 umfundi optical iiglasi ukukhanya blue Featured Umfanekiso

Inkcazelo emfutshane:

I-TR90 elula yokukhusela iliso lomfundi ilensi eflethi yokufunda ikhompyuter yokukhanya okuluhlaza okwesibhakabhaka kumadoda nabasetyhini

Inombolo yomba.	YF20113
Izinto zesakhelo	PC+Metal
Izinto zeLens	eyenzelwe wena
Imibala	2 imibala
Isiqinisekiso	CE, FDA

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

Inkcazo yeMveliso

Ngokuthandwa kweemveliso ze-elektroniki, imfundo ye-intanethi nayo iyathandwa.Bayanda abantwana abafikelela kwiiselfowuni, iikhompyutha, oomatshini bokufunda nezinye izixhobo.Isibane esiluhlaza esizilaleleyo yonakalisa amehlo abantwana.Iiglasi zokukhanya eziluhlaza eziluhlaza, ezilungiselelwe abafundi bezikolo zaseprayimari ezichasene neblue light eye glasses.Iilensi ezimthubi ezimnyama zihluza ukukhanya okuluhlaza okuyingozi, ngelixa iilensi ze-hd zibuyisela umbala wokwenyani.Izinga lokuthintela ukukhanya okuluhlaza linokunika abantwana ukhuseleko lokubonwayo, kuphuhliso lokubonwayo kwabantwana ukukhapha.

Isakhelo samkela ukuphumla kwempumlo ekhululekile, ukhululekile ukunxiba, akukho mvakalelo yoxinzelelo oluncanyathiselwe kwibhulorho yempumlo, umlenze wesipili oguquguqukayo akulula ukuwuqhawula, akulula ukutyibilika, ukhululekile ukunxiba.Ukukhanya kwaye ukhululekile, umbala omtsha.Lungisa ngokukhululekileyo ngokwemilo yobuso eyahlukileyo.Kukhululekile ngakumbi ukulungelelanisa ubuso babantwana, kwaye akugxininisi ubuso ukuba banxibe imvakalelo yobunzima, kwaye akuchaphazeli ukuphuhliswa kwamathambo obuso babantwana.

FAQ

1.Ingaba intlawulo yesampulu iyabuyiswa okanye hayi?

Singayibuyisela, kodwa siya kuyibuyisela kuwe xa sifuna ukuba wenze iodolo yesimbuku

2.Ixesha elingakanani kwaye njani ukufumana isampuli kuthi?

A: 1) Ukuba ufuna isampulu yokuvavanya, siya kuyenza njengesicelo sakho.Nceda usixelele uhlobo kunye nobungakanani.Kufuneka uhlawule iindleko zesampulu kunye nothutho lothutho lweesampulu.

2) Ixesha elikhokelayo lokwenza isampuli: malunga neentsuku ze-30 zokusebenza

3) Uthutho lothutho lweesampulu: imithwalo ixhomekeke kubunzima kunye nobungakanani bokupakisha kunye nommandla wakho.

3. Ndingayenza njani iodolo?

Qala usayine i-PI, uhlawule idiphozithi, emva koko siya kulungiselela imveliso.Emva kokugqiba imveliso kufuneka uhlawule ibhalansi.Ekugqibeleni siza kuthumela iiMpahla.

4.Ngaba ungathumela iimveliso kwilizwe lam?

Ngokuqinisekileyo, sinako.Ukuba akunamthumeli wakho wenqanawa, singakunceda