Kune maitiro mashomanana akasiyana-siyana emavhenekeri munyika uye, sekufanana nevanyadhindi , iyo yakakunakira iwe inobva pane zvaunoda kuita. Mhando dzakawanda ndeye: flatbed scanners, sheetfed scanners, photo scanner s, uye portable scanners. Ngatitorei mhedziso maitiro mana akasiyana uye izvo zvavanogona kuti vasati vatenga scanner .
Flatbed Scanners
Flatbed scanners ichatora pane imwe nzvimbo nzvimbo asi igovera zvakawanda zveb bang. Vanoratidzika sediki duku printers vane flip-up chivande kuchengetedza girazi platen. Zvichienderana nehukuru hwayo, flatbed scanner inogona kukodzera zviyero zvakakwana kana zvinyorwa zvepamutemo, uye chinyorwa chinogadziriswa chinokubvumira kuongorora zvinhu zvakadai semabhuku. Aya ma scanji akanaka kuti aone sarudzo imwe nguva yepapepanhau, chitsauko chebhuku, kana mufananidzo; kana kune avo vangave vachida kuongorora kana zvinhu zvakashata zvakadai sevhavha reDVD. Flatbed scanners inowanzovakwa mu multifunction printers (MFPs). Iwe unogona kuwana yakaisvonaka flatbed scanner ye $ 100 kana pasi.
Photo Scanners
Kunyora zvinyorwa hazvitsvaki kukwirira kukuru kana kupenya kwemavara ; asi kuongorora mapikicha. Zvizhinji zvezvinangwa-zvinoshandiswa zvinogonawo kuongorora mapikicha, zvinoreva kuti hauna chidimbu chakasiyana kuti uite mapikicha ako. Asi kana iwe uchida scanner kunyanya kuongorora mitambo yemavhidhiyo kana mashizha, mufananidzo wechiratidzo ibasa riri nani (kunyange kana rakanyanya kudhura kupfuura chinangwa chechinangwa chose). Photo Photo scanners vanosanganisira teknolojia yakawanda kuitira kuti vakwanise kugadzirisa mashizha nematambudziko; ivo vakagadzirawo mu-software yekuchenesa zvifananidzo zvekare. Decent photo scanners ichatanga painenge madhora 130 (uye enda kumusoro kubva ipapo). Epson Perfection V850 Pro Photo Scanner, somuenzaniso, yakanaka mufananidzo wekutsvaga. Zvinokubhadharira zvakawanda, asi mapikicha emifananidzo yakafanana neaya anouya nema adapters ekunyora mashizha nemagariro, uye vanoongorora pane zvakasarudzwa zvakakwirira, zvichienzaniswa nedzimwe mhando dze scanners.
Sheetfed Scanners
Sheetfed scanners shomanana kupfuura flatbed scanners; sezvo zita racho rinoreva, iwe unofambisa chikwata kana chinyorwa mujecha rekunyora magwaro, kana kuti ADF, pane kuiisa pamusoro pepenjeni imwe mufananidzo kana dhidhiro panguva. Iwe uchakunda shure kweimwe nzvimbo yekodha nzvimbo nechapa scanfed scanner asi iwe unogona kupa chimwe chigadziro mukugadzirisa. Kana iwe uri kungoongorora zvinyorwa, zvisinei, zvinogona kunge zvakakosha mubhizimusi, kunyanya kana iwe uine zvakawanda zvavo sezvo uchigona kuzvidyisa mumabatanidzwa. Ne flatbed scanner, iwe unofanira kuverenga peji imwe panguva imwechete (kunze kwekuti inouya ne automatic automatic documenter). Sheetfed scanners inotanga kusvika madhora 300 uye inowedzera kuwedzera mari, zvichienderana nekukurumidza uye zvinhu. Nhamba yakawanda yeplatelicfed scanners mazuva ano inokurumidza uye inotakurwa nezvinhu zvekutora nekugadzirisa deta.
Portable Scanners
Zvinyorwa zvinokonzeresa zviduku zvakakwana zvokuunza mumugwagwa. Zvechokwadi, mamwe madiki akakwana kuisa muhomwe yako; penji scanners zvishoma zvishoma kudarika mapeji emvura uye inogona kuverenga rugwaro rwembodhi mutsara nemutsara. Mamwe akaenzana sepeji uye rinongororwa nyore pasi peji. Havasi kuzopa zvikwangwani zvepamusoro uye saka hazvina kunaka kuverenga mapikicha kana mamwe maitiro apo iwe unoda chikwata chepamusoro. Sezvo zvisingasviki kupfuura flatbed scanners, vangangobatsira chete kana iwe uri mudzidzi, mutsvakurudzi, kana tsori. Mushandisiro wekushandisa mari inosvika $ 150 kune imwe. Uyewo uone kuti hutano hwakarurama uye hwakarurama hwakavakirwa zvikuru sei kuti yakasimba sei uye yakarurama iwe unogona kubata chigadziri paunenge uchiita shanduro.