Nau'o'i nawa nawa ne? Menene Dpi kuma menene PPM?

Nau'in Firintocin: Inkjet da Laser

Akwai manyan nau'ikan firinta guda biyu: inkjet da Laser. Thekayan amfani na farkoGa waɗannan firintocin sune tawada na inkjet da toner don firintocin laser. Abubuwan amfani da firinta na Inkjet gabaɗaya sun fi tsada, farashin kusan $1 kowace takarda, yayin da toner na firintocin laser ya fi arha, kusan cents 10 akan kowane takardar.

DPI (digi a cikin Inci)

DPI shine ma'auni mai mahimmanci don auna ƙudurin firinta. Yana nufin adadin dige-dige da firinta zai iya samarwa kowace inch. Misali, firinta mai 300 DPI na iya buga dige 300 a kowane inch. Mafi girman ƙimar DPI, mafi kyawun ingancin bugu, kodayake wannan kuma yana nufin lokutan fitarwa.

PPM (Shafuka a cikin Minti)

PPM shine ma'auni mai mahimmanci don tantance saurin bugawa na firintocin da ba su da tasiri. Yana nufin “Shafukan Cikin Minti,” yana nuna adadin shafukan da na’urar bugawa za ta iya samarwa a cikin minti ɗaya. Misali, firinta mai 4 PPM na iya buga shafuka hudu a minti daya. Lura cewa wannan ƙimar yana raguwa da kusan rabin a cikin mahalli ta amfani da haruffan Sinanci. Bugu da ƙari, wannan saurin matsakaita ne yayin da ake ci gaba da bugawa; Buga shafi ɗaya na iya ɗaukar cikakken minti ɗaya, amma buga shafuka goma na iya ɗaukar mintuna huɗu kawai.

Alamar Fita ta gama gari

Wasu daga cikin samfuran firinta na gama gari sun haɗa da:

• HP
• Canon
• Dan uwa
• Epson
• Lenovo

Waɗannan nau'ikan samfuran sun shahara saboda amincin su da kewayon zaɓuɓɓukan da suka dace da buƙatun bugu daban-daban.