Iav rau kev ua haujlwm ntawm lub computer: tshuaj xyuas. Cov tsom iav rau lub computer: lub tswv yim ntawm ophthalmologists

2024 Tus sau: Priscilla Miln | [email protected]. Kawg hloov kho: 2024-02-18 01:45

Tsis ntev los no, cov neeg siv sijhawm ntau hauv lub computer pib pom tias lawv qhov pom kev tsis zoo, ob qho khoom tshwm sim, tso kua muag nce ntxiv, kev xav ntawm mote nyob rau hauv daim tawv muag, mob tshwm hauv lub qhov muag thaj chaw, pob qhov muag zoo li mob. Qhov tshwm sim ntawm cov tsos mob no hu ua computer vision syndrome (CCS).

Cov kev tshawb fawb txheeb cais tau pom tias CHD tau pom hauv 75% ntawm cov neeg siv ob peb teev ntawm lub computer txhua hnub.

Yuav ua li cas rau qhov teeb meem ntawm kev sib txuas lus nrog lub computer ntawm tib neeg lub zeem muag

Lub hlwb thiab lub cev qhov muag ntawm tus neeg pom cov duab los ntawm lub vijtsam saib thiab cov duab nyob ntawm daim ntawv sib txawv. Cov ntawv ntawm daim ntawv yog nkig, thaum cov ntawv ntawm lub computer screen tsis nkig thiab meej.

Cov duab ntawm lub monitor yog tsim los siv cov teeb me me ntawm lub teeb (pixels) uas feem ntau ci dua rau ntawm qhov chaw tshaj li ntawm cov npoo ntawm lub vijtsam. Cov nuances no ua rau nws nyuaj rau lub qhov muag kom pom tseeb, uas ua rau muaj kev cuam tshuam ntau dhau ntawm kev pom cov channel thaum ua haujlwm.nrog lub computer. Tsis tas li ntawd, cov hluav taws xob xiav-violet tsim los ntawm cov saib muaj qhov tsis zoo rau cov ntaub so ntswg qhov muag.

Dhau li ntawm qhov no, nrog rau kev mloog zoo ntawm qhov screen, ib tus neeg blinks tsawg dua li niaj zaus. Nyob rau tib lub sijhawm, kev ua haujlwm ntawm cov qog lacrimal cuam tshuam, kev tiv thaiv, kev noj qab haus huv thiab lub teeb-refracting ua haujlwm tsis zoo. Qhov no ua rau qhov muag qhuav.

Vim yog cov yam tsis zoo saum toj no, nws tau dhau los ua qhov tsim nyog los tiv thaiv lub qhov muag los ntawm kev phom sij ntawm lub computer ntawm qhov muag.

ntsuas ntsuas dab tsi los ntawm kev cuam tshuam ntawm lub computer

Puas muaj peev xwm tso lub khoos phis tawj hauv lub sijhawm ntawm cov ntaub ntawv thev naus laus zis, thaum nws tau dhau los ua qhov tseem ceeb ntawm kev ua haujlwm thiab hauv tsev? Tau kawg tsis yog, vim tam sim no tsis muaj lub koom haum lossis lub koom haum ua tau yam tsis muaj computer.

Tsis muaj hnub nyoog txwv rau cov neeg siv computer li niaj zaus. Tam sim no ib feem tseem ceeb ntawm lub hnub ntawm lub computer yog siv los ntawm cov neeg ntawm 6 mus rau 70 xyoo. Koj tuaj yeem tiv thaiv koj qhov muag los ntawm kev puas tsuaj ntawm lub computer li cas?

Computer tsom iav - qhov muag tiv thaiv

Khoos phis tawj tsom iav yog qhov zoo tiv thaiv qhov muag thaum ua haujlwm ntawm PC, cov kws tshaj lij tshuaj xyuas kuj qhia cov neeg siv khoom siv cov khoom siv no.

Lawv muaj cov lo ntsiab muag tshwj xeeb tsim los txo qis kev txhim kho cov tsos mob cuam tshuam nrog CVD.

Ib lub lim dej tshwj xeeb cuam tshuam yog siv rau saum npoo ntawm cov tsom iav ntawm lub khoos phis tawj, uas nqus cov rays ntawm xiav-violet spectrum. Optical yam ntxwv ntawm nocoatings nce lub zog daws ntawm lub qhov muag, uas ua rau kom txo tau qhov pom kev load.

Khoos phis tawj tsom iav tsis muaj contraindications. Cov iav nrog cov lo ntsiab muag yam tsis muaj diopters yog tsim rau cov neeg siv uas tsis pom kev zoo.

Rau cov neeg uas niaj hnub hnav tsom iav nrog diopters, koj tuaj yeem khaws cov iav tsom iav hauv computer hauv optics los yog mus rau lub khw tshwj xeeb uas lawv yuav ua tsom iav rau lub khoos phis tawj nrog qhov tsim nyog, lawv yuav ua tib zoo mloog txhua tus. koj qhov kev xav thiab kev tawm tswv yim.

Khoos phis tawj tsom iav yog ib qho khoom siv tseem ceeb. Cia peb saib ze dua ntawm kev xaiv cov tsom iav rau lub computer. Txhawm rau ua kom yooj yim ua haujlwm ntawm tus saib, lo ntsiab muag rau lub khoos phis tawj tsom iav ntawm ntau hom yog tsim, uas peb yuav tham txog.

Monofocal lo ntsiab muag

Nyob rau hauv cov lo ntsiab muag no, thaj chaw kho qhov muag tso cai rau koj saib lub khoos phis tawj npo, muab kev pom dav dua. Feem ntau xws li lo ntsiab muag yog xaiv los ntawm cov neeg uas tsis pom kev zoo. Tab sis nrog kev pom ze lossis pom deb nrog cov tsom iav zoo li no, cov khoom nyob deb lossis ze yuav muaj qhov pom tsis pom tseeb.

Bifocals

Ib nrab ntawm cov lo ntsiab muag no yog tsom rau kev tsom mus rau lub khoos phis tawj lub vijtsam, thiab ib nrab qis yog yoog rau kev nkag siab ntawm cov khoom nyob ze. Cov lo ntsiab muag no qhia txog ib thaj tsam sib cais ob thaj chaw kho qhov muag. Txawm hais tias cov lo ntsiab muag no muab qhov yooj yim saib thiab nyeem ntawm qhov ze, cov khoom nyob deb yuav pom tau tias qhov muag plooj.

YProgressive lenses

Outwardly lawv zoo ib yam li cov pa monofocallo ntsiab muag, txij li tsis muaj ib thaj tsam meej ntawm thaj chaw kho qhov muag. Txawm li cas los xij, cov lo ntsiab muag ua tau zoo muaj peb ntu uas muaj peev xwm saib sib txawv. Lub cheeb tsam sab saud yog tsim los saib cov khoom ntawm qhov ntev, qhov dav tsis yog rau kev ua haujlwm ntawm lub khoos phis tawj, thiab qhov qis ntawm lub lens yog tsim los rau kev tsom mus rau qhov ze ze. Hom lo ntsiab muag no yog qhov yooj yim tshaj plaws, vim nws tso cai rau koj kom pom meej ntawm txhua qhov kev ncua deb, zoo nkaus li ntuj.

Cov iav rau lub khoos phis tawj, kev tshuaj xyuas ntawm cov kws kho qhov muag pom tseeb qhov no, txo qis cov teebmeem ntawm lub qhov muag los ntawm cov teeb pom kev zoo fluorescent vim lawv cov khoom tsis txhob cia los ntawm xiav-violet rays uas cuam tshuam rau lub qhov muag. Nyob rau hnub ci sab nraum zoov, cov txheej tshwj xeeb ntawm lub khoos phis tawj tsom iav yuav txhim khu kev tiv thaiv ultraviolet rays. Hauv qhov xwm txheej no, cov tsom iav tiv thaiv lub khoos phis tawj ua rau muaj txiaj ntsig ob npaug rau lawv cov tswv.

Yuav ua li cas xaiv tsom iav rau kev ua haujlwm ntawm lub computer

Kev xaiv cov tsom iav hauv computer yuav tsum ua raws li hom kev ua haujlwm ntawm lub computer. Yog tias tsov ntxhuav feem ntawm kev ua haujlwm cuam tshuam nrog cov ntawv, ces nws yog qhov zoo dua los xaiv cov iav nrog cov lo ntsiab muag uas txhim kho qhov sib piv thiab tshem tawm halftones. Thaum ua haujlwm nrog cov duab kos duab, lawv yuav yog qhov kev xaiv zoo tshaj plaws.

Nyob rau hauv rooj plaub no, koj yuav tsum nug tus neeg muag khoom kom ntxaws txog cov qauv xaiv ntawm cov tsom iav thiab paub koj tus kheej nrog cov ntaub ntawv sib raug rau lawv. Yog tias ib qho tsis muaj, ces nws raug nquahu kom tsis txhob yuav hauv qhov nosalon.

Rau gamers, lovers ntawm dynamic scenes, anti-glare tsom iav rau lub computer yog tsim nyog, kev tshuaj xyuas ntawm xws accessories yuav, tau kawg, yuav saib nyob rau hauv Internet, tab sis nws yog zoo dua mus yuav optics rau ua hauj lwm nrog computers nyob rau hauv khw muag khoom tshwj xeeb.

Kev yuav khoom hauv Is Taws Nem yog qhov tsis xav tau, vim tias muaj qhov tshwm sim ntau ntawm kev yuav khoom cuav. Nqe tsis yog qhov qhia txog qhov zoo, tab sis qhov kev ntsuas no yuav tsum tsis txhob muab pov tseg. Txhawm rau kom tsis txhob them ob zaug, nws yog qhov zoo dua los siv nyiaj rau lub khoos phis tawj tiv thaiv zoo. Cov neeg siv tshuaj xyuas qhia tias tsom iav los ntawm German, Japanese thiab Swiss manufacturers tsim nyog tau txais kev ntseeg ntau dua. Qhov zoo ntawm domestic thiab suav computer optics yog me ntsis qis, tab sis ntawm tus nqi nws yog pheej yig dua.

Tsim lossis zoo

Thaum yuav iav tsom iav rau lub neej txhua hnub, kev saib xyuas ntau yog them rau lawv cov tsos, tab sis yog tias koj xaiv tsom iav rau lub khoos phis tawj, cov neeg siv khoom xyuas, tau kawg, ua lub luag haujlwm tseem ceeb, tab sis qhov zoo ntawm cov khoom siv yuav yog. xaiv qhov tseem ceeb dua. Koj tuaj yeem paub koj tus kheej nrog cov tsos ntawm cov iav no los ntawm saib lawv cov duab kom paub tseeb tias lawv txhua tus zoo ib yam. Lawv nyiam hnav, nqa cov haujlwm tseem ceeb tiv thaiv. Cov iav tiv thaiv yog tsim nrog diopters thiab nrog cov lo ntsiab muag zoo tib yam. Rau cov neeg siv PC raug kev txom nyem los ntawm kev pom ze lossis pom deb, nws yog qhov zoo dua los xaj cov lo ntsiab muag tshwj xeeb rau kev ua haujlwm ntawm lub khoos phis tawj nrog txoj cai diopters.

Dab tsi yuav tsum yog tus ncej

Yog tias koj saib cov kev tshuaj xyuas, tsom iav computer tam sim no xav tau, thiab peb tuaj yeem xaus qhov ntawdQhov kev xaiv zoo tshaj plaws rau cov khoom siv rau cov ncej tuaj yeem yog cov yas zoo lossis cov hlau zoo. Thaum xaiv ib qho zoo nkauj hlau thav duab, nws yog qhov zoo dua los xyuas kom meej tias nws yog qhov zoo, txwv tsis pub cov txheej txheej ntawm tus ncej yuav pib hnav sai sai. Qhov no ua rau cov hlau ntawm cov thav duab oxidize vim kev sib cuag ntawm daim tawv nqaij, uas tuaj yeem ua rau muaj kev tsis haum tshuaj thiab khaus khaus, nrog rau cov tawv nqaij tsaus nti ntawm cov tawv nqaij ntawm qhov taw tes ntawm kev sib cuag nrog cov hlau, uas feem ntau yog dab tsi cov neeg siv yuav tsum xyuam xim rau thaum tawm mus. tshuaj xyuas.

Khoos phis tawj tsom iav muaj tus nqi siab, uas yog vim qhov zoo ntawm txhua yam khoom, polishing zoo, proportions, thiab txhim khu kev qha fastenings.

Gunnar tsom iav

Gunnar lub khoos phis tawj tsom iav yog qhov tshiab uas tuaj yeem tiv thaiv tus neeg siv lub qhov muag thiab tiv thaiv overexertion thaum lub sijhawm ua haujlwm ntev. Cov tsom iav no tuaj yeem tiv thaiv koj lub qhov muag los ntawm kev saib xyuas kev puas tsuaj. Rau cov neeg ua haujlwm hauv chaw ua haujlwm, tsom iav rau Gunnar lub khoos phis tawj yuav yog qhov tseem ceeb, kev tshuaj xyuas hais tias OFFICE sau yog qhov kev daws teeb meem zoo tshaj plaws rau cov laj thawj zoo li no. Yog hais tias tus me nyuam nyiam ua si hauv computer, ces Gunnar series ntawm kev ua si tsom iav rau gamers yuav pab kom txo tau qhov mob ntawm nws ob lub qhov muag, thaum tswj tsis pom kev zoo. Qhov ntau kuj suav nrog kev tiv thaiv lub khoos phis tawj tsom iav Gunnar Gaming series nrog ntau qhov sib txawv ntawm cov duab ncej, uas tau yeej qhov kev tshuaj xyuas zoo. Khoos phib tawj tsom iav, los yog lub lenses, yog ua los ntawm cov khoom siv tshwj xeeb nrog cov tshuaj tiv thaiv kev cuam tshuam thiabtxhim kho geometry. Lawv yog tsim los rau kev siv ntawm ib qho ntev focal ntev, nrog cov txheej tshwj xeeb uas tsim los ua haujlwm nrog LCD thiab TFT saib thiab txhua yam kev xaiv cov ntsiav tshuaj, nrog rau kev ua haujlwm hauv chav nrog cov teeb fluorescent. Cov lo ntsiab muag tau nruab nrog cov khoom siv kho qhov muag los tiv thaiv cov ntxaij lim dej tsim los ntawm GUNNAR i-AMP thev naus laus zis.

Kev siv cov xim daj thiab cov xim pleev xim rau hauv cov lo ntsiab muag yog qhov kev daws teeb meem zoo tshaj plaws rau kev ua kom qhov sib txawv ntawm cov duab pom los ntawm lub monitor thiab txo cov nyhuv ntawm lub teeb pom kev zoo ntawm kev pom kev siv hauv chaw ua haujlwm.

Kev tiv thaiv ntawm lub khoos phis tawj tsom iav

Qhov kev xav ntawm cov kws kho qhov muag feem ntau yog qhov tsis sib xws - cov tsom iav zoo li no txo qis kev qaug zog, tiv thaiv qhov tshwm sim ntawm qhov mob taub hau, thiab tiv thaiv qhov muag tsis pom kev. Nws yuav tsum nco ntsoov tias koj yuav tsis tau tshem ntawm txhua qhov muag ailments los ntawm kev yuav tsom iav. Kev tiv thaiv los ntawm lub khoos phis tawj, cov neeg siv tshuaj xyuas hais tias qhov no, ntawm chav kawm, yuav muaj, tab sis cov tsom iav hauv computer tsuas yog txo qhov muag pom thiab ua rau kev ua haujlwm ntawm lub monitor zoo dua thiab muaj kev nyab xeeb, tab sis lawv tsis muaj peev xwm txuag tau ntawm qhov muag tsis pom kev yog tias cov cai ntawm kev saib xyuas. rau kev noj qab haus huv raug ua txhaum.

saib xyuas lub zeem muag, so haujlwm

Ntxiv rau kev siv cov khoom siv tiv thaiv, koj yuav tsum saib xyuas lub xeev ntawm koj lub zeem muag, tsis tu ncua cia koj lub cev pom kev so. Invisible screen flickering yog heev tiringrau qhov muag pom thaum saib cov duab ntawm cov saib niaj hnub. Nws raug nquahu kom so los ntawm kev ua haujlwm, siv gymnastics rau lub qhov muag, so, txawm tias koj hnav lub khoos phis tawj. Kev tshuaj xyuas hais tias txoj kev zoo tshaj plaws los so kom txaus yog pw tsaug zog zoo. Yog tias koj tsaug zog tsis tau, koj tuaj yeem sim so los ntawm lea rov qab rau hauv koj lub rooj zaum thiab kaw koj ob lub qhov muag nrog koj txhais tes, tau nyob hauv lub xeev no tsawg kawg ib feeb.

Peb yuav tsum tsis txhob hnov qab txog qhov tseeb calibration ntawm tus saib. Cov tswv yim xim yuav tsum muaj tseeb thiab xis nyob rau lub qhov muag, uas kuj txo cov load ntawm lub cev qhov muag.

txoj kev tiv thaiv

Cov tsom iav zoo tshaj plaws hauv computer tsis tuaj yeem tiv thaiv qhov muag tag nrho los ntawm cov teeb meem uas tshwm sim thaum ua haujlwm ntev hauv computer. Qhov ntawd yog, cia peb so peb lub qhov muag, thiab tsis txhob cia siab rau cov tsom iav computer xwb.

Kev tshuaj xyuas ntawm cov kws kho mob, uas tuaj yeem pom ntawm ntau lub rooj sib tham tshwj xeeb, hais tias cov kws kho mob pom zoo kom ua raws li cov cai hauv qab no los tiv thaiv kev txhim kho ntawm CHD:

• Koj yuav tsum ua haujlwm ntawm lub khoos phis tawj hauv chav teeb pom kev zoo.
• saib txoj hauj lwm min 50-60 cm ntawm qhov muag.
• Yuav tsum tau so txhua ib nrab ib teev ntawm kev ua haujlwm nrog lub computer.

Thaum so, koj yuav tsum tau ua lub zog ua kom lub qhov muag:

1. Qhov siab tshaj plaws ntawm ob lub qhov muag mus rau sab laug, ces mus rau sab xis, nce, nqis.
2. Kev tig ntawm ob lub qhov muag hauv ib lub voj voog, thawj zaug hauv ib qho kev taw qhia, tom qab ntawd nyob rau sab nraud.
3. Tightqhov muag kaw rau 5 vib nas this, ces qhib dav. Cov txheej txheem rov ua dua ob peb zaug.
4. nrawm ntsais rau 2 feeb. Qhov kev tawm dag zog no yuav moisturize koj ob lub qhov muag thiab ua kom lawv tsis txhob qhuav.
5. Txoj kev saib mus rau qhov deb. Nws relieves nro ntawm qhov muag.
6. Ob lub qhov muag kaw thiab daim tawv muag tau massaged nrog ib ncig ntawm tus ntiv tes.

Yog koj ua raws li cov cai yooj yim no, koj ob lub qhov muag yuav noj qab nyob zoo.