Na'urar daukar hoto kowa ya gani da yawa, aika da takardun da ake buƙatar kwafi zuwa murfin, danna maɓallin, walƙiya, kuma an kwafi takarda.

1. Bisa ga kaddarorin lantarki na toner, ana iya raba shi zuwa: ingantaccen foda na lantarki da ƙananan foda na lantarki.

2, bisa ga Magnetic Properties na toner za a iya raba zuwa: Magnetic foda da wadanda ba Magnetic foda.

3, bisa ga tsarin masana'antu na toner ya kasu kashi: foda na jiki da foda sunadarai.

Babban bangaren toner (wanda aka fi sani da toner) ba carbon ba ne, amma yawancinsa ya ƙunshi resin da baƙin carbon, wakili na caji, magnetic foda da sauransu. A cikin aikin aikin kwafi, toner ne yake narkewa a cikin fiber ɗin takarda a cikin matsanancin zafin jiki na nan take, kuma yana ƙarfafa fiber ɗin takarda da ƙarfi, a wannan lokacin, ƙwayoyin iskar oxygen da ke cikin iska da ke cikin injin ɗin sun zama oxygen atoms uku saboda ionization. , wanda ya zama iskar gas mai kamshi, wanda kowa ke kira 'ozone'. Wannan gas yana da fa'ida guda ɗaya kawai, wato, kare ƙasa da rage cutar da hasken rana. Ozone ba shi da wani tasiri mai kyau a jikin mutum kanta, zai haifar da fushi ga mucosa na mutum, mai sauƙi don ƙara yawan ciwon asma ko ciwon hanci, har ma da tashin hankali, amai da sauran abubuwan mamaki.

Har ila yau, tun daga shekarun 1980 zuwa 1980, don kawar da ozone da rage barazanar wuta, masana'antun daukar hoto suna ci gaba da yin amfani da hanyoyi daban-daban don gwada toner wanda ba ya buƙatar wutar lantarki mai girma da kuma zafi mai zafi, wanda ya haifar da karin kumallo. ƙarin nau'ikan toner, har ma da ƙayyadaddun ƙayyadaddun nau'ikan nau'ikan hoto na iya amfani da toner daban-daban. Daidai ne saboda toner ya bambanta, don haka nau'ikan nau'ikan nau'ikan toner za su nuna sau da yawa daidaitawar samfurin, alamar akan akwatin. Wani lokaci ana amfani da toner mara kyau, kuma mai daukar hoto da kansa zai "kira 'yan sanda" kuma ya ƙi farawa.