Isibani sedeski lokuvikela amehlo

Ukufunda njalo ngaphansi komthombo wokukhanya we-stroboscopic kuzolimaza inzwa yokubona. Savula ikhamera yeselula sayikhomba emthonjeni wokukhanya wedeski. Uma umthombo wokukhanya wethulwe ngokucacile, kwafakazelwa ukuthi akukho ukucwayiza. Ayikho i-glare = akukho monakalo wamehlo, ukugwema i-myopia. Ukuze senze ukukhanya okukhishwa isibani sokuvikela amehlo kufane futhi kuthambile, ngaphandle kokubenyezela, samukele idizayini yokubona ephuma eceleni.

Ukukhanya okukhishwa ubuhlalu besibani kuhlunga i-reflector, umhlahlandlela wokukhanya kanye ne-diffuser, bese kukhanya emehlweni engane, ukuze amehlo agcinwe ekhululekile futhi enomswakama isikhathi eside. Ukukhanya okujwayelekile kwezinga le-AA = kunciphisa ukukhathala kwamehlo. Amalambu edeski amaningi anomthombo owodwa wokukhanya onokukhanya okuphansi kanye nohlu oluncane lokukhanya. Lokhu kuzokwenza umehluko oqinile phakathi kokukhanya nobumnyama, futhi abafundi bengane bazokhuliswa futhi bafinyezwe, futhi amehlo azokhathala ngokushesha.

Ukukhanya kusakazwa ngokulinganayo, kukhanyisa indawo ebanzi, kuvikela kahle amehlo omntwana, futhi kuvumela ingane ukuba igxile kakhulu ekufundeni.

3000K-4000k izinga lokushisa lombala lisho ukunciphisa ukukhanya okuluhlaza okwesibhakabhaka kanye nokuthuthukisa ukusebenza kahle kokufunda. Ukushisa kombala ophansi kakhulu kuzokwenza ingane izizwe isozela, futhi izinga lokushisa lombala eliphakeme kakhulu lizokhuphula ukukhanya okuluhlaza okwesibhakabhaka futhi kulimaze i-retina yengane.


Isikhathi sokuthumela: Nov-01-2021