Kev kawm teeb pom kev zoo dhau los ua tus qauv tshiab


Post lub sij hawm: Mar-04-2022

Raws li World Report on Vision (Lub Koom Haum Saib Xyuas Kev Noj Qab Haus Huv Hauv Ntiaj Teb thawj tsab ntawv tshaj tawm txog kev pom kev), tsawg kawg 2.2 billion tus neeg thoob ntiaj teb muaj qhov tsis pom kev, ntawm tsawg kawg yog 1 billion muaj qhov tsis pom kev uas tuaj yeem tiv thaiv lossis tseem tsis tau. hais lus.

Nrog rau kev hloov ntawm txoj kev ua haujlwm, ntau thiab ntau tus neeg ua haujlwm ntawm sab nraum zoov mus rau sab hauv tsev, thiab nquag ua haujlwm nyob rau pem hauv ntej ntawm lub computer screen.Nrog rau kev nce sijhawm ua haujlwm thiab kev ua haujlwm ze, ntau thiab ntau tus neeg raug mob myopia, tshwj xeeb tshaj yog menyuam yaus thiab cov hluas.

Nyob rau hauv cov ntaub ntawv no, kev kawm teeb pom kev zoo tau attracted ntau xim.

世界视觉报告 近视数据 -2

Kev kawm teeb pom kev zoo kuj hu ua teeb pom kev hauv chav kawm.Los ntawm qib kindergarten, lub tsev kawm ntawv theem pib, tsev kawm theem nrab mus rau tsev kawm qib siab, cov tub ntxhais kawm siv sijhawm feem ntau hauv chav kawm.Yog li ntawd, qhov teeb pom kev zoo hauv chav kawm yog qhov tseem ceeb, thiab yuav tsum ua kom tau raws li qhov xav tau ntawm kev nyeem ntawv, sau ntawv, pleev xim thiab lwm yam dej num.

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Lub teeb yuav tsum ua tau raws li qhov xav tau ntawm kab rov tav thiab ntsug, thiab cov teeb pom kev zoo kuj tseem nruj dua:

1.Flicker dawb, tsis muaj glare, tsis muaj teeb meem xiav, tsis muaj kev puas tsuaj rau lub qhov muag ntawm cov menyuam yaus thiab cov hluas.

2. Qhov ci ntsa iab, qhov muag pom, xim kub, thiab xim rendering ntawm qhov chaw yuav tsum ua tau raws li qhov xav tau ntawm kev nyeem ntawv, sau ntawv, hais lus thiab lwm yam dej num.

3. Kev txuag hluav taws xob thiab kev tiv thaiv ib puag ncig.

Qee lub tebchaws kuj tau tsim cov qauv teeb pom kev zoo rau ntau qhov chaw.Piv txwv li, Tuam Tshoj tau tsim cov qauv teeb pom kev zoo.Kev kawm teeb pom kev zoo yuav tsum tau ua kom tau raws li cov qauv xws li tus qauv teeb pom kev zoo, qib kev sib koom ua ke, thiab xim rendering Performance index (Ra).

Chav kawm teeb pom kev zoo tus qauv

Chav los yog qhov chaw Siv dav hlau illuminance standard tus nqi (lx) unified glare ntsuam xyuas (UGR) xim rendering Performance index (Ra)
Chav kawm dav dav (suab paj nruag / keeb kwm / geography / calligraphy / chav kawm lus, chav nyeem ntawv) Lub rooj nto

500

≤16 ≥80
Laboratory, chav kawm science/technology Lab rooj saum npoo

500

≤16 ≥80
Chav kawm computer Tshuab nto

500

≤16 ≥80
Dance chav kawm Pem teb

300

≤16 ≥80
Chav kawm kos duab Ua hauj lwm nto

500

≤16 ≥90
Blackboard Blackboard nto

500

- ≥80

Rau kev lag luam teeb pom kev zoo, kev kawm teeb pom kev zoo yog qhov tshiab.Tom qab tag nrho, kev noj qab haus huv yog qhov kev ntshaw ntawm txhua tus neeg.

YOURLITE tau cog lus rau R&D, thiab tsim cov teeb pom kev zoo rau kev kawm, thiab tsim cov teeb pom kev zoo nrog cov qauv siab thiab cov kev cai.

Tib lub sijhawm, YOUURLITE kuj muabqhov muag tiv thaiv rooj teebrau kev nyeem ntawv thiab kawm tom tsev.Lub teeb ntawm lub qhov muag tiv thaiv lub rooj teeb yog ci dua, dav dua, thiab ntau dua.Lub teeb tuaj yeem yooj yim npog tag nrho lub desktop, thiab lub qhov muag yuav tsis nkees tom qab siv nws ntev.

YOURLITE tuaj yeem muab cov khoom lag luam zoo tshaj plaws rau koj, thiab peb ntseeg tias peb cov khoom tuaj yeem ua tau raws li koj xav tau.

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YOUURLITE them nyiaj rau koj txoj kev noj qab haus huv thiab coj koj txoj kev pom kev zoo dua