Nā ngā kēti 3D holoahe i whakaritea tētahi whakamua pūtaiao hei whakangungu i ngā mahi tiaki me ngā mahi pūhanga, e whakapai ana i ngā hanganga mārama matihiko hoki ki ngā whakamahi noa. E whakamahi ana ēnei kēti whakamua i ngā āhua matihiko kua paunga ki te whakaatu i ngā taonga tuatoru paihere e kite ana he mea e rere ana i runga rānei i raro i te mata. Ki ia kēti holoahe 3D, he maha ngā rārangi o ngā momo pūtau iti iti e whakatōmuri ana i te mārama hei whakapakari i ngā kōwhiringa matihiko e kitea nei mai i ngā pūnaha rerekē. Ko te hunga matatini mō ēnei kēti nā te whakaahua wera tino tika me ngā hanganga kawe tino whakapai, ka tiakina te whiuwhiu me te roa. Nā ēnei kēti e mahi ai i waenga i ngā tikanga nui, mai i te tiaki i ngā tohu o ngā mana motuhake me te tirotiro i te tika o ngā mahi, ki ngā whakamahi pūhanga i waenga i ngā whenua rerekē. Ka taea te whakatika i ēnei kēti ki ngā patengarehu anō, ko ngā rarangi raraunga, ngā tohu, rānei ngā whakaaetanga tiaki, ka whakawhanake i a rātou hei noa i ngā mahi tiaki pūkupuku. Ka noho ēnei kēti i runga i tētahi wāhi horoi anō kē, ka tiakina te whaimana matihiko i waenga i ngā āhuatanga taiao rerekē. Ki te whakapae i ngā āhuatanga tiaki, ka whai pūtake ēnei kēti hei whakamahi mo te tiaki, nā te mea ka puta mai te whanaketanga i te whakakore rānei i te kēti, ka tiakina te tika o ngā mea tiakina.