Kev soj ntsuam zoo, OCR zoo, thiab lwm cov kev pabcuam muaj zog
Ntawm txhua yam uas koj tuaj yeem xa mus rau koj lub computer, xws li tshuab luam ntawv, luam yeeb tau nyob ntev. Zoo li cov laser printers thawj zaug, thawj cov cav luam tau qeeb qeeb thiab kim. Qhov tseeb, high-end desktop publishing iav, xws li laser printers thiab scanners, yog prohibitively kim, ua rau ntau daim ntawv tsim thiab layout kev mus xauj lub sij hawm ntawm cov cav tov no.
Niaj hnub no, cov rooj sib tw tau tig mus rau lub ntsiab lus tias qhov teeb meem yog nrhiav tau ib qho zoo scanner, los yog qhov zoo tshaj plaws scanner, rau koj daim ntawv thov (piv txwv li cov duab, cov ntaub ntawv, ob qho tag nrho). Tsawg ntau (yog tias muaj) scanner makers ua ntau dua "step-up" scanner qauv dua Epson, yog li feem ntau yuav muab ib co nta zoo haum (los yog kaw, txhua yam) rau koj cov kev xav tau.
Qhov no coj peb mus rau qhov tseeb tus kheej scanner los ntawm Epson, qhov $ 100 MSRP Perfection V39 Xim Scanner, cov kauj ruam tom ntej ntawm lub Perfection V19 peb tau rov qab soj ntsuam ib lub sij hawm rov qab.
Tsim & amp; Nta
Lub hom phiaj ntawm V39 yog muab cov kev soj ntsuam zoo tshaj plaws thiab tsis tshua muaj nqi, tsis muaj kev kawm siab thiab ntau yam kev qhia. Qhov twg yog qhov ua tau, ntau qhov kev xaav, txuag, thiab txheej txheem kev sau npe yog siv, kom ntau zaus txo koj cov kev xav tau kev txiav txim siab zoo. Lub scanner nws tus kheej muaj plaub nyees khawm ua haujlwm: PDF, Xa, Luam, thiab Pib, uas cia koj ua ob peb yam haujlwm.
Feem ntau, cov hais lus rau lawv tus kheej, tab sis yog thaum: Daim qauv no xa cov luam theej rau koj lub tshuab luam ntawv, Xa ntawv cia koj xa mus rau ib qho los sis ntau lub email chaw nyob, thiab Pib pib qhov kev sib tham tshiab tshiab. Ntawm 9.9 nti dav, 14.4 nti ntev, li ntawm 1.5 nti tuab, thiab hnyav li ntawm 3.4 phaus, tus V39 yog teeb, petite, thiab streamlined.
Tsis tas li ntawd, ib qho me me kickstand nyob tom qab tuav lub tshuab tshuab npau taws, txo nws cov duab khawm thiab ua rau nws siv me ntsis yooj yim. V39'sonly fais fab / cov ntaub ntawv los yog USB, uas txhais tau tias koj siv tau nws nyob qhov twg, tsuav yog koj tau xam ntaus nrog lub kub USB 2.0 chaw nres nkoj muaj.
Software
Thaum V39 kev pom zoo txaus txaus rau $ 100 tus neeg saib xyuas, qhov tseeb qhov ntawm no yog nyob rau hauv software ntaus nrig, uas muaj xws li cov npe hauv qab no (Feem ntau cov npe tau hais rau lawv tus kheej.) Kuv yuav ntxiv qhov lawv tsis ua):
- Epson Scan nrog Easy Photo Fix technology
- Epson Event Manager tso cai rau koj hloov tus cwj pwm los ntawm kev txhim kho cov nyees khawm kom ua ntau yam haujlwm.
- Epson Copy Utility uas tau siv nrog Lub Khawm Luam thiab koj lub tshuab luam ntawv, Epson Copy Utility ua rau koj siv scanner luam ntawv luam tawm.
- Epson Easy Photo Scan
- Epson Document Capture Pro tau, raws li Epson, muab haujlwm thiab xa nrog yooj yim, thiab automate scan cov hauj lwm kom yooj yim. Tab sis qhov no yog ib qho kev piav qhia yooj yim. Qhov no yog cov ntaub ntawv siv hluav taws xob heev.
- ArcSoft Scan-n-Stitch Deluxe (Qhov rais tsuas): Raws li Epson lub Vev xaib, qhov khoom no tau raug hloov Arcsoft Sau Ntawv Sau Ntawv & Cov Ntawv Xov Xwm.
Kev ua tau zoo
Koj yuav tsis cia siab tias $ 100-scanner, los yog muaj scanner tsis muaj daim ntawv pov tseg tsis khoom , kom yoojyim. Tsis muaj teeb meem sai npaum li cas lub cav nws tus kheej ua haujlwm, koj tseem yuav tsum thauj khoom txhua daim ntawv lossis duab nyias. Dhau li, feem ntau qhov kev tshuaj ntsuam xyuas qhov ceev hauv cov nplooj ntawv ib feeb (ppm) rau cov kev soj ntsuam ib qho (single-sided scans) thiab cov duab ntawm ib lub sijhawm (ipm) rau ob lub voj voog, Epson cov ntawv teev npe uas muaj xim ntawm 300 dots ib nti (dpi) vib nas this, thiab cov duab 600dpi siv 30 vib nas this.
Thaum luam cov dluab, kiag, koj tuaj yeem tswj cov kev daws teeb meem txog li 4,800dpi, uas tso cai rau koj mus kho dua thiab tswj tus duab tsis muaj qhov tsis zoo.
Qhov kawg
Muaj ntau lub luam tawm hnub no, xaiv ib qho tsis yooj yim. Nco ntsoov tias ntau dua qhov kawg ntawm kev luam scanners feem ntau nyob rau hauv cov ntaub ntawv lossis duab thaij duab. Tab sis cov ntawd yog cov khoom hnyav uas tsim los ua lag luam. Yog tias koj tab tom nrhiav ib lub tshuab luam ntawv uas ua rau ob qho hom luam ntawm tus nqi tsim nyog, qhov no yog qhov tseeb tsim nyog rau koj.