Video magnifier

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Video magnifiers ni ibikoresho bya elegitoronike bikoresha kamera na ecran yerekana kugirango ikore digitale y'ibikoresho byacapwe .ecran yerekana amakuru akenshi iba LCD cyangwa ikoranabuhanga rimeze nk'iry'ikirahure (nubwo ibikoresho byo gusobanura amashusho bya kera byakoreshaga za CRT) kandi mubusanzwe igikoresho kirimo itara ryo kumurika ibikoresho byatanzwe. Amashusho yerekana amashusho yagenewe gukoreshwa cyane cyane nabantu bafite icyerekezo gito kidashobora gufashwa gukoresha ikirahuri gisanzwe.

 Ibyiza 

 Urwego rwo gukuza no kwerekana ingano 
Inyungu nyamukuru ya videwo yerekana amashusho hejuru yo gukuza gusa ni uko amashusho yerekana amashusho yemerera gukuza cyane murwego runini rwo kureba. Hamwe na optique ya lensike, umurima ufite ireme, murwego rwo kwibanda kugabanuka hamwe no kwiyongera. Rero, mugihe "page yuzuye magnifier" ishingiye kumurongo wa fresnel irashobora kumara 625 cm   ( A4 ), mubisanzwe igera kuri 1.4x gukuza (byamamajwe nka "2x" iyo bipimye mukarere aho kuba igipimo); igice kinini cyikiganza kinini gishobora kugera kubintu birenze bibiri (agace karenze bane) ariko mubisanzwe bipima bitarenze 10 cm × 3 cm (3.9 in × 1.2 muri), kandi ibintu byinshi byo gukuza bisaba lens zisanzwe zibanda kumwanya muto cyane. Gukwirakwiza amashusho ariko bigarukira gusa kubunini bwayo hamwe na electronics; amashusho yerekana amashusho ashobora guhinduranya inshuro 2 na 50 gukuza birasanzwe, kandi ibyerekanwa birashobora kuva kuri terefone -bunini kugeza kuri TV .

 Gutunganya amashusho 
Amashusho menshi yerekana amashusho arashobora guhita yibanda kumashusho, kandi moderi zateye imbere zishobora gukomeza gutunganya amashusho ya elegitoronike kugirango uhindure amabara, wongere itandukaniro, kandi / cyangwa ufashe mugukurikirana amashusho. Bimwe birashobora gutegurwa ngo bibike   amafoto "snapshots" y'ibyashushanyijwe cyangwa  amashusho yabonetse mbere.

 Ibibi 

 Ibisabwa imbaraga 
Gukwirakwiza amashusho bisaba imbaraga, haba mu amashanyarazi cyangwa kuri bateri . Ibi bishobora gutuma igihe bateri imara gikenerwa kiba ikibazo niba imashini y'ishusho ikenewe mugihe kirekire iri kure y'ahantu hashobora kubona amashanyarazi, mugihe igikoresho cyo gukuza gusa optique gishobora gukoreshwa igihe kitarinze gukenera guhuzwa n'imbaraga.

 Kudashoboka kwicyitegererezo kinini 
Amashusho manini cyane ya videwo ntabwo asanzwe yikururwa, ariko arashobora gukoreshwa mubikoresho byo murugo, amasomero ndetse n’ibyumba by’ishuri. Zimwe murizo moderi zitwa muburyo bwa CCTV .

 Igiciro 
Kugeza muri 2013, amashusho yerekana amashusho mubisanzwe ahenze cyane kuruta optique-gusa.

 Porogaramu yerekana amashusho 
Bitewe nigiciro kinini cyibikoresho byabigenewe byabigenewe, hari abantu bashishikajwe no gukuza amashusho ya software akoreshwa kuri terefone zigendanwa nka iPhone  This review compares Super Vision+, See It Video Magnifier, Magnifier Magnifying Glass, BigMagnify, Magnifying Glass with Light Pro, and the built-in camera app. na Android,  ibinini nka iPad,  na mudasobwa zigendanwa zifite ibyuma bifata ibyuma bifata ibyuma bifata ibyuma bifata ibyuma bifata ibyuma bifata ibyuma bifata ibyuma bifata ibyuma bifata ibyuma bifata ibyuma bifata ibyuma bifata ibyuma bifata ibyuma bifata ibyuma bifata amashusho.  See also the download page for their software (in Chinese).