Yanzu ana ba da jerin gyaran gilashin gani, galibi don aikace-aikacen masana'antar gilashin mota. Gwajin mota windshield sau da yawa ya sadu da British Standards AssociationBSI, Jamus ka'idojiDINEU ka'idodin ECE. Wadannan ka'idoji sun fi mayar da hankali kan gano halayen gani na gilashi, kamar kusurwar kusurwa, ƙwarewar karkatarwa, karkatarwar haske da sauransu. Bincike da cika waɗannan ƙa'idodin yana da mahimmanci ga masana'antun gilashin mota.

Amfani da musamman graphics na gilashi don samar da takamaiman image, sa'an nan kuma bincike samar da gilashi. Mu samar da misali gilashin kwakwalwa50 * 50mmGirman. Za a iya shigar da gilashin a kan mayar da hankali nesa80mmA kan projector, projection tsawon8 m, samar da zebra sarrafa. Karkata layin layi daya na wani kusurwa don gano kusurwa karkatarwa, layin layi daya na kwance don gano ƙwarewar karkatarwa, da kuma matrix na musamman don gano daidaito.

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