Kule mihla, phantse zonke iiglasi zeglasi yokuphefumla. Nje ukuba ufake ivenkile yeglasi kwaye uzame ukuthenga iiglasi, umthengisi / umfazi mhlawumbi ucebisa ukuba ufumane iilensi zeblue, kuba zininzi iinzuzo zelenses eluhlaza. I-lenses eluhlaza okwesibhakabhaka inokuthintela iliso lamehlo kunye nokusola kwamehlo, ukunciphisa ukulala kwesifo kwaye ukubonelele ngokulala ngcono ... Abathengi bazi ukuba kukho ukhetho oluhlaza okwesibhakabhaka, kodwa zininzi ii-rander ukubonelela ngee-lenses eziblowu. Kutheni abathengi bekhetha iilensi zakho? Kutheni le nto i-lesse yakho ilunge ngakumbi kunabanye?
Kwi-Intanethi, zininzi iindlela kunye neengcebiso zokufundisa ukuba ungayijonga njani lens yakho. Ngokungathandabuzekiyo, ezinye iindlela ziya kuthi zixele ukuba iglasi yakho yeglasi yeBlue eblie njengoko bekucwangcisiwe. Ziluncedo ngokwenene ukubona ukuba ukukhanya oluhlaza okwesibhakabhaka kufike ngaphandle. Nangona kunjalo, njengeelebhu ezibukhali ezibukhali ezibukhali ezibukhali ezibuthi zibutyhile i-testaledale nele ntlawulo, kuya kufuneka uyazi indlela yokuvavanya iilensi eziblowu.
Ekuphela kwendlela yokulinganisa ngokuchanekileyo ukuba ungakanani ukukhanya kwe-blocker eluhlaza okwesibhakabhaka i-Blocker Lens ye-LENS kukufumana i-spectratometer ebonakalayo. Esi sixhobo sinokulinganisa ubungakanani obukhali obukhanyiso olubukhali ngokuchaneka okuphezulu.
Inxalenye ebalulekileyo yokuba olu hlobo lwesixhobo esibizayo sisebenza kukuba ukukhanya okusetyenzisiweyo ngexesha lovavanyo lwe-lensi lubekwe emgangathweni. Oku kuthetha ukuba ukukhanya okungenayo kuqulethe yonke imibala efunekayo ukwenza uvavanyo oluchanekileyo.
Ngokuqonda, kulula ukubona ukuba i-spectromer ebonakalayo ebonakalayo ayinakunika iziphumo zovavanyo oluchanekileyo. Nawuphi na umlinganiso othathwe usebenzisa umthombo wokukhanya ongekho mgangathweni, onjengepeni ye-laser okanye eminye imithombo yokukhanya engapheliyo ayinakuthenjwa.
Nge-spectraphotometer, siya kufumana iingxelo ezichanekileyo kwinqanaba leblock eluhlaza, ukuhanjiswa kwi-wavelength nganye ...
Njengoko unokwazi, i-lensi tranmitting ilingana ngokungafaniyo nenqanaba lokubhloka. Xa inqanaba lokubhloka oluhlaza okwesibhakabhaka liphezulu, i-lens tranmittance ihlala isezantsi. Ke i-lensi elungileyo ye-Bluecut ayinayo kuphela i-ofisi ephezulu, kwaye ikwanenqanaba eliphezulu leblowu. I-Universal AseI-Universal basisiseko se-Bluecut lensyenziwa nge-lensick entsha ye-blueblock ye-blueblock kunye netekhnoloji yokuchasana ne-anting anti. Ngezinto ezintsha ezinobumnyama ezinobuncinci kwaye ziqengqeleka, ukugcina i-blocker efanayo ye-blocking blockert njengelensi yemveli, ilensi icacile kwaye ibonakale ngokuthelekisa iilensi zemveli. Ngolwazi oluthe kratya, unokujonga iwebhusayithi yethu:https: //www.ww.imperveoptical.com/delluxe-bluebloct/