Iiglasi ezi-3 eziGqwesileyo zokuKhanya ngokuKhanya ngo-2018

Umxholo

• Iimpawu esiqwalasele ngazo
• Uphando
• Iimveliso ukuzama
• Uluhlu lwamaxabiso:
• 1. IGunnar yamkela iiglasi zemidlalo
• 2. I-4EST Shades Blue Light Blocking Glasses
• 3. Iiglasi ezikhanyayo zeBlue Blue
• Izinketho zokumisela
• Indlela yokukhetha
• Umgca wezantsi

Sibandakanya iimveliso esicinga ukuba ziluncedo kubafundi bethu. Ukuba uthenga amakhonkco kweli phepha, sinokufumana ikhomishini encinci. Nantsi inkqubo yethu.

Itekhnoloji yokukhusela ukukhanya okuluhlaza okwesibhakabhaka iyathandwa kukhuselo ekukhanyeni okukhutshelwa yikhompyuter, i-smartphone, kunye nezikrini zeethebhulethi, kunye neethelevishini kunye nezibane ezisebenza ngamandla.

Ngelixa ezinye izifundo kufuneka zenziwe ngaphambi kokuba kuqinisekiswe ukuba ukukhanya okuvela kwizixhobo zethu kuyingozi, kukho iindlela ezikhoyo zokukhusela.

Ngaphandle kwesikhokelo, ukuxelela umahluko phakathi kweelensi zemveli kunye neelensi ezizodwa zokukhanya kungabonakala kungenakwenzeka, okanye kungafanelekanga kwimali eyongezelelweyo. Ezi lensi zinokukuqhubela ikhulu leedola ngaphezulu okanye nangaphezulu.

Nasi isikhokelo sethu kwiiglasi ezintathu zokulwa eziluhlaza eziluhlaza ezikhoyo ngoku. Sithathe iingcebiso kwiingcali ezazi into okanye ezimbini malunga neelensi, kunye nabantu esele bezinike iilensi.

Iimpawu esiqwalasele ngazo

Nantsi into ebesiyijonga xa sikhetha ezi glasi:

• Ngaba imveliso ikukhusela ngokwenyani ukukhanya okuluhlaza okwesibhakabhaka? Ezinye iiglasi zibhengeza ukukhuselwa kokukhanya okuluhlaza okwesibhakabhaka xa zingafikeleli ngokwenqobo njengoko kuchaziwe ngabaphandi.
• Ngaba imveliso ikumgangatho ophezulu? Unokufumana iiglasi zokukhanya eziluhlaza ezingakhange zenziwe kakuhle. Zonke iimveliso zilungiselelwe ukuba zihlale ngaphambi kokuba ufumane enye.
• Ngaba imveliso ifunyenwe ngokuzinzileyo kwaye yenziwa? Kubalulekile kwiminyaka yotshintsho lwemozulu ukuba uqaphele indlela ukhetho lwakho olunefuthe ngayo kubume behlabathi. Ezi mveliso zivela kwiimpawu ezine-eco-conscious mission okanye amanyathelo okuxhasa ukugcinwa kwemveliso okanye ukuqesha.

Uphando

Ngaba ziiglasi zokukhanya eziluhlaza kwanombono olungileyo? Abaphandi bafumene ubungqina bokuba banokuba luncedo ngokuchasene noko sikwazi malunga nokukhanya okuluhlaza okwesibhakabhaka. Nazi ezinye izinto eziphambili:

• I-diode ekhipha ukukhanya (i-LEDs) evelisa ukukhanya okuninzi okuluhlaza okwesibhakabhaka inokuba nefuthe lempilo yexesha elide, kubandakanya ukunganyamezeli kwamehlo okungapheliyo kunye nokwenza buthathaka icandelo leliso elibizwa ngokuba yi-macula, ekunceda ugxile.
• Uphononongo luka-2015 lufumanise ukuba ukukhanya okuluhlaza okwesibhakabhaka ebusuku kunokuphazamisa umjikelo wakho wokulala kwaye kuchaphazele ukuphaphama kwakho ngosuku olulandelayo.
• Omnye wafumanisa ukuba ukusebenzisa iiglasi zokukhanya eziluhlaza kwiiyure ezimbalwa ngaphambi kokuba ulale kunokukunceda ulale ngokulula.

Iimveliso ukuzama

Naku sisiya: Ezi ziiglasi ezintathu eziphambili zokulwa ne-blue ekufuneka uziqwalasele ukuba ufuna isibini.

Uluhlu lwamaxabiso:

• $ (ngaphantsi kwe- $ 75)
• $$ ($ 75 nangaphezulu)

1. IGunnar yamkela iiglasi zemidlalo

• Ixabiso: $
• Ezona mpawu:
  • isitayile esincinci
  • Ukukhuselwa kwempawu ukusuka kwiipesenti ezili-100 zokukhanya kwe-UV
  • inokunxitywa kamnandi imini yonke
• Ukuqwalaselwa: Oku kuthintela kuphela iipesenti ezingama-65 zokukhanya okuluhlaza okwesibhakabhaka kwizikrini kunye nezibane, kwaye zine-tint encinci enokubenza babonakale bengaqhelekanga okanye bengafanelekanga kwiindawo ezithile.

2. I-4EST Shades Blue Light Blocking Glasses

• Ixabiso: $
• Ezona mpawu:
  • efikelelekayo
  • kunciphisa ukuya kuthi ga kwiipesenti ezingama-97 zokukhanya okuluhlaza okwesibhakabhaka
  • Zombini izakhelo nemeko ezenziwe ngoqalo lokwenene noluzinzileyo
  • Inkampani ityala imithi kwisibini ngasinye esithengiweyo
• Ukuqwalaselwa: Kukho iinketho zoyilo ezinqunyelweyo, akukho zibuyekezo zininzi, kwaye abanye abavavanyi baxela ukuba baphula ngokulula.

3. Iiglasi ezikhanyayo zeBlue Blue

• Ixabiso: $$
• Ezona mpawu:
  • ezahlukeneyo zesakhelo kunye nezixhobo
  • iza ne-vegan "yesikhumba"
  • Isebenzisa itekhnoloji ekhethekileyo yokugcina izakhelo ziphakame ebusweni ukunqanda ukungqubana
  • Iwebsite inikezela ngezixhobo zemfundo malunga ne-eyewear
• Ukuqwalaselwa: Oku kubiza kakhulu kwaye kunzima ukufumana kumaqonga amaninzi e-commerce. Uphengululo luye lwenziwa lwakholisa ukuba kungabikho mava onke anokumelwa.

Izinketho zokumisela

Ukuba sele unxibe iiglasi zokumiselwa, thetha kwivenkile yakho ebonakalayo okanye ugqirha wamehlo malunga neenketho zeelensi zokumisela ezibandakanya izihluzi zokukhanya eziluhlaza. Uya kufumana iindlela ezahlukeneyo onokukhetha kuzo ukuba uhamba ngaloo ndlela.

Indlela yokukhetha

Nayi eminye imibuzo onokuyisebenzisa ukufumana iiglasi zokukhanya eziluhlaza ezihlangabezana nayo yonke imigangatho yakho:

• Ngaba unako ukuzifikelela? Amanye amaxabiso esakhelo somyili anokubaleka aphezulu kakhulu. Ezona zibini zibiza ixabiso eliphantsi zithengisa ngexabiso eliphantsi njenge- $ 5, kodwa ixesha elide, izakhelo eziphezulu okanye iiglasi ezineelensi ezimiselweyo zinokuxabisa i-150 yeedola okanye nangaphezulu.
• Ngaba ziyifanela indlela ophila ngayo? Ezinye iiglasi zikulungele ukunxiba mihla le ekhaya okanye emsebenzini, kodwa ezinye zinokulungela ngakumbi imisebenzi yangaphandle enjengokutshova okanye ukuhamba intaba. Qiniseka ukuba imathiriyali, ukuhlala kwayo ixesha elide, kunye nokulunga kwayo kusebenza kwindlela ophila ngayo.
• Ngaba baphila kamnandi? Ngaba baziva besindwa? Shiya amanqaku ebusweni bakho? Ukruthakruthana nezidlele zakho ngokulula?
• Ngaba zihlala zibeke ebusweni bakho okanye zikhululekile kakhulu? Ukutyhala iiglasi zakho emva kwempumlo imini yonke akumnandi, ngakumbi ukuba unxibe zona ngelixa ujolise kwimisebenzi yomsebenzi okanye kwimidlalo enomdla.
• Ngaba umenzi unika naziphi na iinkcukacha zobuchwephesha malunga netekhnoloji yabo? Uninzi lwabavelisi bezomthetho babonelela ngeenkcukacha ezininzi malunga netekhnoloji yabo kunye nendlela esebenza ngayo. Ukuba kuya kufuneka usebenze nzima ukufumana olu lwazi okanye ungalufumani kwaphela, lumka umthengi.
• Ngaba baneemvume ezifanelekileyo? Ngaba iingcali zempilo ezinesidima, ezinje ngoogqirha bamehlo, ziyabacebisa? Ngaba bayacetyiswa yiminye imibutho yezempilo ethembekileyo?
• Ngaba umenzi a Inkampani eB eqinisekisiweyo? Esi siqinisekiso simele ukuzinikezela kwenkampani kwizixhobo ezizinzileyo kunye neendlela ezifanelekileyo zokuqesha, ezinje ngokuhlawula abasebenzi umvuzo wokuphila, kuwo onke amanqaku kuyo yonke inkqubo yokuvelisa.
• Ngaba iiglasi zenziwe ngezinto ezizinzileyo? Ngaba zikhona iidayi okanye izinto ezisetyenziswayo ezaziwa ngokuba zibangela umhlaza okanye ziyingozi kwimpilo yakho, ezinje ngokubangela ukungahambelani komzimba?
• Ngaba kucacile ukuba zenziwe phi iiglasi okanye zenziwe ngubani? Ukuba awukwazi ukufumana ulwazi oluthile lomenzi onje, iiglasi zinokuba zii-knockoffs okanye izinto zomgunyathi. Musa ukuthenga iiglasi ngaphandle komthengisi okanye uphawu oludumileyo emva kwazo.

Umgca wezantsi

Kukho iitoni zokhetho olukhulu kwiiglasi zokukhanya eziluhlaza. Kunokuziva kunzima ukufumana iperi engalinganiyo kuphela kwisitayile sakho kodwa ikwawela kuluhlu lwamaxabiso onokulufumana, ngelixa ikwabonelela ngokhuseleko lokukhanya okuluhlaza okwesibhakabhaka.

Zama ezinye iingcebiso kunye neengcebiso apha njengesiqalo. Iiglasi ozifunayo ziya kwahluka ngokwendlela ophila ngayo kunye nezinto ozithandayo.

Unxibe iiglasi zokumiselwa? Unokufuna ukuthetha nogqirha wakho wamehlo ukuze ufumane ukuqonda okungaphaya kwetekhnoloji yokukhanya okuluhlaza okwesibhakabhaka nokuba iyeza lakho liyahambelana nale teknoloji.