Seiko 1020 nozzle yog ib qho khoom siv hlau zoo tsim los ntawm Seiko Tuam Txhab, uas yog tus cwj pwm los ntawm lub neej zoo ntawm 3-5 xyoo rau kev lag luam thiab kev lag luam luam ntawv.

Cov ntaub ntawv chaw nres nkoj ntawm lub nozzle hloov mus rau qhov sib txawv luam ntawv software, thiab cov ntawv luam tawm kuj zoo dua li ntawm cov inkjet nozzle yav dhau los. Lub ntug feathering muaj nuj nqi daws cov kab kab rov tav tshwm sim los ntawm kev hla channel.