Hav nyob ntawd, yog tias koj tau sim kuaj xyuas lub vaj huam sib luag ntawm kev lag luam, sab nraum zoov kiosk, lossis txawm tias lub tsheb dashboard nyob rau nruab nrab hnub ci, koj paub qhov kev tawm tsam. Qhov screen xwb... disappears. Txhua yam zoo li ploj mus, xim ntxuav tawm, cov ntawv nyeem tsis yooj yim nyeem, thiab koj xaus rau squinting lossis shading nrog koj txhais tes zoo li nws yog xyoo 1995. Suab paub? Koj yeej tsis nyob ib leeg - qhov no yog ib qho kev tsis txaus siab uas kuv hnov los ntawm engineers thiab project managers ua hauj lwm rau high brightness LCD tej yaam num.
Cia kuv qhia koj cov dab neeg tiag tiag los ntawm ib tus neeg siv khoom uas peb tau ua haujlwm nrog xyoo tas los. Lawv tau nruab ib pawg ntawm cov qauv LCD cov ntxaij vab tshaus (nyob ib ncig ntawm 400 nits) rau ib qho chaw muag khoom sab nraum zoov ntawm qhov chaw thauj neeg tsis khoom. Cov peev nyiaj tau zoo: tsim qauv zoo, software zoo, txhua yam. Tab sis nyob rau hnub kaj? Tag nrho kev puas tsuaj. Cov neeg siv khoom tsis tuaj yeem nyeem cov nqi lossis cov lus qhia, cov lus tsis txaus siab tau sib sau ua ke, thiab lawv tau poob kev muag khoom vim tib neeg tsuas yog taug kev los ntawm kev ntxhov siab. Tom qab hloov mus rau peb cov kev cai siab brightness LCD (1500 nits nrog optical bonding), qhov txawv yog hmo ntuj thiab hnub - lus. Kev lag luam tau nce siab, kev tsis txaus siab poob, thiab cov neeg siv khoom tau hais tias nws yog ib qho kev txhim kho zoo tshaj plaws uas lawv tau ua hauv xyoo.
Yog li vim li cas qhov no tshwm sim ntau zaus? Thiab tseem ceeb tshaj, koj yuav kho nws li cas kom zoo? Cia peb ua kom tawg.
Qhov teeb meem tiag tiag: Vim li cas koj tus qauv LCD tau txais "Tshuaj Tawm" hauv tshav ntuj
Feem ntau txhua hnub LCD zaub yog tsim los siv sab hauv tsev - xav tias cov chaw ua haujlwm, tsev, lossis cov chaw tsim khoom uas muaj teeb pom kev zoo. Lawv feem ntau sab saum toj ntawm 250-500 nits (uas yog chav tsev rau qhov ci ci, xws li "muaj pes tsawg tswm ciab ib square meter"). Nyob sab hauv? Zoo kawg nkaus. Tab sis tawm sab nraud mus rau hauv tshav ntuj ncaj qha, thiab lub teeb ambient hits 10,000-100,000 lux (los yog ntau tshaj rau ib hnub ntshiab). Dheev, lub hnub yog blasting txoj kev ntau lub teeb rau ntawm qhov screen dua li koj lub backlight tuaj yeem thawb tawm.
Qhov tshwm sim?
- Glare thiab reflections tig lub vijtsam mus rau hauv daim iav.
- Qhov sib piv poob rau yuav luag tsis muaj dab tsi - cov dub zoo li grey, xim zoo li npub.
- Tag nrho cov khoom zoo nkaus li "ntxuav tawm" lossis nyeem tsis tau kiag li.
Peb txhua tus tau pom nws hauv xov tooj lossis ntsiav tshuaj ze ntawm lub qhov rais. Tam sim no xav txog tias ntawm qhov tseem ceeb muaj HMI, sab nraum zoov kiosk, lossis digital signage qhov twg tib neeg xav tau nyeem cov ntaub ntawv sai. Nws tsis yog kev ntxhov siab nkaus xwb - nws ua rau muaj teeb meem tiag tiag: kev ua haujlwm qeeb qeeb, kev pheej hmoo ntawm kev nyab xeeb, kev ntxhov siab rau cov neeg siv khoom, thiab thaum kawg rov qab los yog rov tsim dua.
Thiab ntawm no yog tus nqi zais tsis muaj leej twg hais txog txaus: cov qauv "pheej yig" cov ntxaij vab tshaus kawg kim. Koj them rau rework, ntxiv shading kev daws teeb meem, kev pab ntau dua hu, poob productivity ... nws ntxiv ceev.
Kev Tshawb Fawb Tom Qab Kho: Dab Tsi Ua Rau Siab Brightness LCD Ua Haujlwm
Txoj xov zoo? High brightness LCD (tseem hu ua tshav ntuj nyeem tau LCD) yog tsim raws nraim los daws qhov no. Cov no tsis yog "ci" versions ntawm cov ntxaij vab tshaus li niaj zaus - lawv siv kev sib xyaw ua ke ntawm cov thev naus laus zis:
- Super siab backlight brightness- feem ntau 1000 nits yam tsawg kawg nkaus, feem ntau 1500–2500 nits lossis ntau dua rau kev siv sab nraum zoov loj. Qhov no overpowers lub hnub ci es tsis txhob poob dej.
- Anti-glare (AG) thiab anti-paj (AR) txheej- txo qhov kev xav ntawm qhov chaw qis heev (los ntawm 10–15% mus rau qis dua 1%).
- Kev sib txuas kho qhov muag- nplaum iav tiv thaiv ncaj qha mus rau lub vaj huam sib luag LCD, tshem tawm qhov sib txawv ntawm huab cua uas ua rau muaj kev cuam tshuam sab hauv thiab parallax. Nws boosts contrast thiab ua rau txhua yam zoo li sharper.
- Dav kub ua kua siv lead ua- ua rau kev ua haujlwm ruaj khov txawm tias lub vijtsam kub hauv lub hnub (ntau mus -30℃rau +85℃).
Muab tag nrho ua ke, thiab koj tau txais ib qho screen uas nyob twj ywm nkig thiab nyeem tau txawm tias ci ntsa iab sab nraud. Tiag -kev sim hauv ntiaj teb no qhia tau hais tias qhov zoo 1500-nit high brightness zaub nrog optical bonding tuaj yeem tswj qhov sib piv ntawm 5: 1 lossis zoo dua txawm tias nyob rau nruab nrab hnub ci - qhov no yog qhov pib uas cov ntawv nyeem thiab cov cim nyob twj ywm zoo kawg nkaus.
Cov txiaj ntsig tiag tiag uas koj xav tau tiag tiag (Tshaj li "Zoo dua")
Thaum koj hloov kho mus rau qhov ci ntsa iab LCD, qhov kev txhim kho tsis yog qhov theoretical - cov neeg siv khoom thiab cov neeg ua haujlwm pom lawv tam sim:
- Cov neeg siv kev paub zoo dua- Tsis muaj squinting, tsis muaj kev tsis txaus siab ntxiv. Cov neeg tuaj yeem nyeem cov ntaub ntawv sai thiab raug.
- Kev ua haujlwm siab dua- Hauv kev teeb tsa kev lag luam, cov neeg ua haujlwm ua yuam kev tsawg dua vim tias lub tswb thiab cov ntaub ntawv pom ib txwm pom. Ib tus neeg siv khoom lag luam tau tshaj tawm txog 30-40% poob hauv kev ua haujlwm yuam kev tom qab hloov pauv.
- Tsawg dua kev hu- Kev ntxhov siab tsawg txhais tau tias tsawg dua "lub vijtsam tsis ua haujlwm" daim pib.
- Ntev - txuag lub sij hawm- Yog lawm, tus nqi them ua ntej yog siab dua (feem ntau 30-100% ntau dua nyob ntawm cov specs), tab sis koj txuag ntawm kev rov ua haujlwm, poob sijhawm, thiab kev lag luam poob. Ntau qhov project them rau lawv tus kheej hauv qis dua ib xyoos.
Ua ntej & Tom Qab: Dab tsi tiag Cov Neeg Siv Khoom Pom
Tsis ntev los no peb tau pab tus neeg siv khoom hauv kev thauj mus los uas muaj ib nrab- kiosks sab nraum zoov siv cov qauv 350-nit cov ntxaij vab tshaus. Cov duab los ntawm lawv qhov kev teeb tsa qub (nrog rau yav tav su hnub ci):
[Ntawm no yog qee qhov ua ntej / tom qab kev sib piv kev txhaj tshuaj los ntawm qhov zoo sib xws sab nraum zoov kiosk kev teeb tsa - ceeb toom yuav ua li cas lub vijtsam txheej txheem yuav luag ploj thaum lub teeb ci siab siab nyob twj ywm chais -ntse]
Tom qab kho dua tshiab rau peb cov kev cai 1500-nit tshav ntuj nyeem tau LCD nrog kho qhov muag sib txuas thiab tiv thaiv glare txheej:
Kev lag luam nrawm nce vim cov neeg siv tsis yig.
Cov qhab nias siab ntawm cov neeg siv khoom tau dhia nrawm.
Tsis muaj kev tsis txaus siab ntau lub limtiam txog "tsis tuaj yeem pom lub vijtsam hauv tshav ntuj."
Qhov txawv yog heev uas thaum tib neeg pom nws sab - los ntawm - sab, lawv tsis tshua rov qab mus rau cov qauv vaj huam sib luag.
MingHua's Take: Custom High Brightness + Wide Temp Solutions Ua Haujlwm tiag tiag
Ntawm MingHua zaub, peb tsis yog muag "high brightness" - peb kho nws rau koj qhov chaw ib puag ncig. Txawm hais tias koj xav tau 1000 nits rau ib nrab- siv sab nraum zoov, 2000+ nits rau lub hnub ncaj qha, kev sib txuas kho qhov muag kom pom tseeb tshaj plaws, lossis qhov kub ntau rau huab cua sov / txias, peb tsim nws kom haum.
Peb cov high brightness LCD lineup muaj xws li:
- Qhov ntau thiab tsawg los ntawm me me 7 "muaj vaj huam sib luag rau loj 55" sab nraum zoov signage
- Cov kev xaiv rau capacitive kov, tiv thaiv - glare, dav saib lub kaum ntse ntse
- Tag nrho cov kev cai interfaces, enclosures, thiab kev koom ua ke txhawb nqa
- Kev ntseeg tau pov thawj hauv factories, tsheb, marine, kev ua liaj ua teb, thiab kiosks
Yog tias koj qhov project cuam tshuam rau sab nraum zoov, lub teeb pom kev zoo, lossis lub hom phiaj - nyeem tau yooj yim, ua raws li tus qauv LCD yog qhov pib nug txog teeb meem. High brightness LCD tsis yog khoom kim heev lawm - nws yog qhov kev xaiv ntse, siv tau.
Xav tias qhov mob ntawm kev ntxuav - tawm cov ntxaij vab tshaus tam sim no? Tso cov lus hauv qab no lossis ncav cuag - Kuv xav hnov txog koj qhov teeb tsa thiab muab rau koj sai, tsis muaj - lus pom zoo ntawm qhov ci ntsa iab thiab nta yuav daws tau koj qhov teeb meem. Peb tau pab ntau pab pawg kom tau txoj cai no, thiab peb zoo siab los pab koj thiab.
Cia peb ua kom koj cov zaub tom ntej ci - txawm tias lub hnub ci li cas.
