Cika ma'auni (hoton hoto)

Ma'aunin cikawa na jerin firikwensin hoto shine rabon yankin haske na pixel zuwa ga jimlar yankinsa. Ga pixels marasa microlenses, ma'aunin cikawa shine rabon yankin photodiode zuwa jimlar yankin pixel, amma amfani da microlenses yana ƙara ingantaccen ma'aunin cikawa, sau da yawa zuwa kusan 100%, ta hanyar haɗa haske daga dukkan yankin pixel zuwa photodiode.

Wani lamari kuma da ke rage yawan cika hoto shine ƙara ƙarin ƙwaƙwalwa kusa da kowane pixel, don cimma rufewa ta duniya akan na'urori masu auna CMOS.

Ƙarin ƙwaƙwalwar ajiya don cimma tasirin rufewa na duniya don firikwensin CMOS .