Cov Ntaub Ntawv Lub Koob Yees Duab (27 Duab): Nws Yog Dab Tsi? Lub Tsev Kawm Ntawv Dub Thiab Dawb Lub Koob Yees Duab Nrog Kev Sib Txuas Ntawm Tes, Ua Haujlwm

2024 Tus sau: Beatrice Philips | [email protected]. Kawg hloov kho: 2024-01-18 12:13

Thawj qhov muag pom tshwm ntawm kev ua lag luam thaum xyoo 1980s. xyoo dhau los, thiab lawv tau muab cais tam sim ntawd raws li qhov xav tau tshaj plaws. Los ntawm lub sijhawm no, kev muaj koob npe ntawm cov yeeb yaj kiab yees duab qub pib poob qis, txawm li cas los xij, qhov xav tau ntawm kev nthuav qhia zoo tseem nyob. Tias yog vim li cas, thaum xyoo 1988 ob lub tuam txhab nthuav tawm lawv cov cuab yeej ua qauv qhia tshiab ib zaug, uas tom qab ntawd tau hu ua "cov ntaub ntawv lub koob yees duab", nws tau dhau los ua kaum.

Nws yog dab tsi?

Cov ntaub ntawv lub koob yees duab yog ib lub cuab yeej uas tso cai rau koj thaij duab ntawm ib yam khoom uas tau muab tso rau hauv qab nws, nrog rau nqa tawm qhov hloov pauv tom ntej ntawm cov duab uas tau txais mus rau lub khoos phis tawj ntiag tug lossis lwm yam kev tshaj tawm xov xwm . Nrog kev pab los ntawm cov ntaub ntawv lub koob yees duab ntawm tus saib loj, koj tuaj yeem qhia nplooj ntawv ntawm tus tub ntxhais kawm ntawv phau ntawv, phau ntawv, daim duab qhia chaw, txhua daim duab, nrog rau kev npaj rau kev sim sim.

Qhov no yog qhov tsim muaj txiaj ntsig zoo, txij li tus neeg hais lus uas hais lus rau cov neeg mloog xav tau tsis yog kom qhia meej thiab meej meej xa cov khoom, tab sis kuj tseem yuav qhia nws - qhov no yog qhov uas Visualizers yog qhov tseem ceeb.

Cov cuab yeej no muaj ntau yam zoo

• Xaiv txuag tau cov duab hauv lub cim xeeb sab hauv rau kev ua si ntxiv.
• Ua kom yooj yim rau kev npaj rau kev sib tham thiab kev tawm dag zog - tus kws qhia lossis tus tshaj tawm yuav tsum tsis nkim sijhawm los npaj cov ntawv thiab faib rau cov neeg mloog.
• Ua ke muaj peev xwm lub koob yees duab internet thiab lub tshuab luam ntawv los tso saib cov vis dis aus.
• Lub xub ntiag ntawm qhov kev xaiv los nce cov ntsiab lus ntawm daim duab - qhov no tseem ceeb tshwj xeeb yog tias koj yuav tsum qhia cov duab me me.
• Yooj yim thiab yooj yim ntawm kev tswj hwm , uas yog nqa tawm siv cov nyees khawm lossis los ntawm cov chaw taws teeb tswj.
• Mobility - Feem ntau ntawm cov koob yees duab yog qhov me me thiab lub teeb yuag, yog li koj tuaj yeem nqa lawv nrog koj mus rau kev mus ncig lossis kev nthuav qhia.

Nws siv qhov twg?

Tam sim no, qhov kev thov rau cov cuab yeej ua qauv qhia tsuas yog nce zuj zus. Hnub no Visualizers tau siv nyob rau niaj hnub:

• thaum lub sijhawm txheej txheem kev kawm, piv txwv li, thaum ua cov kev tawm dag zog thiab nthuav qhia hauv cov tsev kawm ntawv, cov tsev kawm tshwj xeeb tshwj xeeb thiab qib siab, nrog rau hauv cov chaw cob qhia;
• thaum kaw cov kev qhia nthuav qhia thiab cov vis dis aus tsim los rau kev kawm deb;
• ntawm symposia, seminars, kev cob qhia thiab cov rooj sib tham tsim khoom yog ib feem ntawm kev sib tham hauv video;
• thaum mus sib hais nthuav tawm cov ntaub ntawv pov thawj thiab cov ntaub ntawv tseem ceeb;
• hauv tshuaj rau kev sib pauv cov ntaub ntawv nyob deb ntawm ob peb tus kws pab tswv yim txhawm rau qhia meej txog kev kuaj mob thiab txhim kho kev kho kom zoo rau tus neeg mob;
• raws li kev pab rau cov neeg uas muaj teeb meem pom kev - xws li cov cuab yeej tso cai rau lawv saib cov duab, nyeem ntawv xov xwm thiab ntawv xov xwm yam tsis muaj kev tsis xis nyob;
• hauv cartography , ntxiv rau geology thiab qee qhov kev lag luam.

Hom kev txheeb xyuas

Portable

Cov khoom siv txawb yog qhov loj tshaj plaws ntawm kev ua lag luam. Lawv qhov hnyav tsis ntau dua 3 kg, lawv yog cov me me, yog li thaum quav lawv tuaj yeem muab tso rau hauv lub tub rau khoom yooj yim. Ib qho ntxiv, cov koob yees duab cov ntaub ntawv niaj hnub no tseem muab txoj haujlwm thauj khoom uas muab yam tsawg kawg ntawm ib qho uas nthuav tawm. Qhov no ua rau cov qauv yooj yim nqa, piv txwv li, los ntawm ib chav kawm mus rau lwm qhov. Raws li rau lub functionality, ces txhua qhov kev teeb tsa nqa tau niaj hnub no yuav luag zoo ib yam li cov khoos phis tawj kim dua.

Nyob ruaj ruaj

Cov qauv nyob ruaj khov sib txawv hauv lawv qhov loj me. Feem ntau lawv tau sawv cev los ntawm lub khoos phis tawj desktop, txawm li cas los xij, ntawm lawv qhov chaw ua haujlwm ib txwm muaj ntawm phau ntawv sau, phau ntawv, phau ntawv qhia, lawv tsis zoo li nrhiav chaw txaus - feem ntau lawv xav tau lub rooj sib cais. Qhov hnyav ntawm cov khoom siv desktop pib los ntawm 5-6 kg. Txij li kev txav mus los tsis muaj lus nug ntxiv hauv qhov no, koj tuaj yeem siv qhov muag pom muaj zog, uas muab 10x duab - cov kho qhov muag hnyav dua, yog li cov cuab yeej siv lub zog siv tau los txhawb nws.

Feem ntau, cov teeb pom kev zoo tau txuas rau lawv, tso cai rau lawv kom pom cov khoom - cov khoom no sib txawv heev los ntawm kev cog lus me me thiab qis zog LEDs ntawm lub koob yees duab nqa tau.

Qab nthab

Cov qhov muag pom no yog siv los tso saib cov ntawv nthuav qhia, X-duab tshav, swb, lwm yam ntaub ntawv, thiab ib yam khoom piv txwv.

Cov qauv nrov

Peb muab cov lus luv luv ntawm cov qauv siv lub koob yees duab nrov tshaj plaws.

AVer Vision U50

Nov yog ib qho ntawm cov ntawv yooj yim tshaj plaws nqa lub koob yees duab ncig. Kev daws teeb meem yog 5 megapixels, muaj lub microphone built-in, thiab muaj peev xwm kaw cov vis dis aus, qhov zaus uas yog 30 ntas ib ob. Ua tsaug rau qhov no, lub koob yees duab tuaj yeem siv tsis yog rau kev ua haujlwm nrog cov ntaub ntawv nkaus xwb, tab sis kuj rau kev sib tham video. Cov cuab yeej muaj qhov nrawm nrawm xaiv thiab tseem tso cai 8x digital zoom. Cov cuab yeej feem ntau siv ua ke nrog kev sib tham sib whiteboard - rau qhov no lawv siv plug -ins AVerVision Flash lossis A +. Lawv tso cai rau koj kaw cov suab thiab vis dis aus cov ntsiab lus hauv lub sijhawm tiag tiag, nrog rau ntes cov duab zoo tshaj plaws.

Nrog kev pab los ntawm software tshwj xeeb, koj tuaj yeem ua haujlwm nrog ntau yam teebmeem duab , piv txwv, khov ib qho tshwj xeeb ntawm cov duab lossis ua cov duab dub thiab dawb. Yog tias xav tau, koj tuaj yeem kho qhov sib npaug dawb thiab nthuav tawm, ntxiv rau kom ntseeg tau tias qhov kev zov me nyuam tau kho qhov ntsuas tsis tsim nyog. Cov cuab yeej muaj lub rooj hloov tau yooj yim thiab teeb LED, thiab tuav tau muab rau kom yooj yim tshaj plaws ntawm kev txav mus los. Txhawb kev ua haujlwm nrog kev ua haujlwm Windows thiab MacOS.

Elmo MX-1

Lub koob yees duab no suav nrog qhov loj me me thiab muaj peev xwm loj, nws qhov kev daws teeb meem yog 4K, kaw video ntawm 60 ntas ib pliag, txhua qhov khoom siv video tau tshaj tawm ntawm cov zaub yam tsis muaj sij hawm lag. Cov kev xaiv yooj yim ntawm koj cov ntaub ntawv lub koob yees duab tuaj yeem tswj tau los ntawm lub vaj huam sib luag lossis los ntawm koj lub khoos phis tawj.

Muaj qhov ua tau ntawm kev teeb tsa ntxiv ntawm ib qho software uas tso cai rau koj kom ua haujlwm tau zoo ntawm cov khoom . Cov ntaub ntawv lub koob yees duab lub taub hau tuaj yeem tig mus rau txhua qhov kev qhia, uas, thaum ua ke nrog qhov siab-kho lub tswb, ua kom yooj yim los kho rau txoj haujlwm xav tau.

Doko DC1310F yog

Lub koob yees duab no yog lub xeev-ntawm-tus-kos duab qauv uas ua kom muaj txiaj ntsig zoo nthuav qhia. Nws feem ntau yog siv hauv cov tsev kawm ntawv, thaum ua haujlwm nthuav qhia, ntawm kev nthuav tawm thiab txhua yam kev muag khoom. Lub koob yees duab muaj matrix nrog daws teeb meem ntawm 13 megapixels, kho qhov muag pom, thiab nws tus kheej 10x kev nthuav dav. Lub matrix nrog lub lens tuaj yeem hloov kho tau, yog li koj tuaj yeem ua tiav qhov ntse ntawm daim duab.

Hauv cov teeb pom kev qis, txhua qhov tsis siv neeg me ntsis txo qhov ua tau zoo ntawm kev tua , tab sis cov neeg siv tuaj yeem ib txwm kho qhov ntsuas tus kheej. Cov txheej txheem tsim nyog tau teeb tsa siv cov nyees khawm nyob ntawm lub hauv paus ntawm cov ntaub ntawv lub koob yees duab.

Lub kaw lus txhawb nqa Full HD daws teeb meem, uas tso cai rau koj khaws txhua cov ntaub ntawv yam tsis poob qhov zoo.

Cov Lus Qhia Xaiv

Muaj ntau hom ntaub ntawv lub koob yees duab ntawm kev ua lag luam niaj hnub no: nrog kev txuas rau cov khoom siv mobile, nrog 2 USB, nrog CMOS matrix, nrog VGA-input, nrog txhawb WMV, nrog SXGA daws teeb meem, nrog kaw suab, nrog Ethernet txhawb nqa, nrog lub ntsuas, HD 1080P thiab ntau yam qauv. Txhawm rau yuav cov ntaub ntawv lub koob yees duab uas yuav ua tau raws li txhua qhov koj xav tau thiab xav tau, kev saib xyuas tshwj xeeb yuav tsum tau them rau cov txheej txheem tseem ceeb no.

• Kev muaj peev xwm ntawm kev tso tawm-computer (VGA / DVI) thiab TV (Composite (VHS) thiab S-Video (S-VHS) . Whereas yav dhau los cov tuam txhab tsim khoom pom kev txwv lawv tus kheej rau kev teeb tsa tsuas yog TV tso tawm, tam sim no muaj ntau cov khoom lag luam muag uas tsis muaj peev xwm txuas lub kaw lus rau TV. Qhov no zoo heev txo qhov siv tau ntawm Visualizer.
• VGA video tswv yim - tso cai rau koj tshaj tawm lub teeb liab video los ntawm PC mus rau lub projector lossis sib tham sib whiteboard. Ua tsaug rau qhov tsim qauv no, lub cuab yeej muaj peev xwm txuas lub vis dis aus mus rau lub khoos phis tawj ntawm lub koob yees duab cov ntaub ntawv thiab xa cov vis dis aus yam tsis muaj qhov txawv txav.
• Matrix daws teeb meem - coj mus rau hauv tus account qhov tseeb tias tus qauv VGA daws teeb meem ntawm cov vis dis aus feem ntau yog 1024 × 768, cov lej xav tau ntawm cov ntsiab lus rau cov lej teev tseg yuav tsum yog yam tsawg 790 txhiab. ua.
• Analog thiab digital optical zoom - qhov kev xaiv no ua rau kom nthuav dav ntau ntxiv ntawm qhov ua piv txwv ntawm cov khoom tshiab, nws tau siv los tso saib microtexts lossis cov khoom me me.
• USB interface - tso cai rau koj siv cov ntaub ntawv lub koob yees duab ua lub khoos phis tawj lub vev xaib lub koob yees duab txhawm rau tua ib qho khoom siv volumetric nrog kev txuag ntxiv ntawm cov duab tshwm.
• Lub taub hau tig - Qhov kev xaiv no tso cai rau tus neeg siv los qhia cov khoom uas nyob ntawm ob sab ntawm Visualizer.
• Extendable lossis swivel tripod - Hauv qhov no, koj tuaj yeem hloov pauv qhov deb ntawm lub lens mus rau qhov kev kawm, yog li nce lossis txo nws cov duab.
• Built-in backlight - kev ua haujlwm zoo sib xws tso cai rau koj kom pom cov duab hauv chav tsaus lossis tsaus.
• Sab hauv nco - xav tias yuav muaj peev xwm txuag tau qee tus lej ntawm cov duab ntawm cov khoom uas tau ntes rau lub hom phiaj ntawm lawv qhov kev nthuav qhia ntxiv.

Cov cai ua haujlwm

Ib yam li lwm cov txheej txheem, lub koob yees duab daim ntawv xav tau kev saib xyuas zoo tshaj plaws

• Koj yuav tsum khaws nws nyob rau hauv qhov chaw qhuav tiv thaiv los ntawm ya raws, ntog thiab cov neeg ua haujlwm poob siab.
• Txhawm rau ntxuav lub lens, koj tuaj yeem siv tsuas yog cov ntaub so muag thiab cov qauv tshwj xeeb , uas yog muag hauv khw tshwj xeeb. Tsis txhob siv cov khoom txhuam hniav thiab txhuam cov hlau tawv.

Ua raws cov cai yooj yim no yuav ua rau koj lub koob yees duab ua haujlwm ntev.