1.56 Blue Cut Bifocal Flat Top Photochromic Grey HMC ruwan tabarau na gani
Cikakken Bayani
Wurin Asalin: | Jiangsu | Sunan Alama: | BORIS |
Lambar Samfura: | Lens na Photochromic | Kayan Lens: | Farashin SR-55 |
Tasirin hangen nesa: | Bifocal | Fim Mai Rufi: | HC/HMC/SHMC |
Launin ruwan tabarau: | Fari (na cikin gida) | Launin Rufi: | Kore/Blue |
Fihirisa: | 1.56 | Takamaiman Nauyi: | 1.28 |
Takaddun shaida: | CE/ISO9001 | Abbe Value: | 35 |
Diamita: | 70/28mm | Zane: | Asperical |
Wane irin ruwan tabarau tsofaffi suka zaba?
Bayan tsofaffi sun ƙayyade diopter, za ku iya zaɓar ruwan tabarau na bifocal, amfani da shi shine cewa gilashin gilashi za su iya zaɓar ganin wuri mai nisa ko ganin abin da ke kusa, wanda zai iya rage matsalar cirewa da saka gilashin biyu. Idan akwai, ana iya la'akari da ruwan tabarau masu ci gaba. Idan aka kwatanta da ruwan tabarau na bifocal, ruwan tabarau na multifocal masu ci gaba suna da fa'idodi masu zuwa: daga nesa zuwa kusa ba tare da katse layin gani ba, nesa ta tsakiya ta bayyana; Kyakkyawan bayyanar, babu tazara mai gani; Babu hoto mai tsalle.
ruwan tabarau masu toshe shuɗi ba launi ɗaya bane da ruwan tabarau na yau da kullun: ruwan tabarau masu toshe shuɗi suna da haske shuɗi ko rawaya, yayin da ruwan tabarau na yau da kullun ba su da launi.
Gabatarwar samarwa
Hanyar gano gilashin haske na anti-blue
1. Dubi marufi duba anti-jabu: Alamar al'ada na ruwan tabarau na tabarau masu haske-blue suna da lambar hana jabu akan marufi, don masu amfani don tambaya, zaku iya bincika ko samfurin al'ada ne bisa ga anti-jabu. code.
2. Duba hazo nuni code anti-jebu: ruwan tabarau da kansa yana da hazo nuni anti-jebu code, wanda za a iya nuna ta shan numfashi a kan ruwan tabarau, da kuma sahihancin za a iya duba ta shiga cikin official website na ruwan tabarau. iri.
3. Hasken alkalami mai haske: Yi amfani da alƙalami mai haske don haskaka ruwan tabarau. Don ruwan tabarau ba tare da aikin toshe hasken shuɗi ba, hasken shuɗi yana shiga ta cikin ruwan tabarau, yayin da ga ruwan tabarau mai toshe hasken shuɗi, yawancin hasken shuɗi yana toshe ta ruwan tabarau.