Nā ngā hōtuhi koki whakamahere kia mahi ai ngā hōtuhi hologram hei whakatū pūkenga tūao matua, e whakapai ana i te mātauranga optika matua me ngā āhuatanga whakamātau paihopa. E hanga ana i ēnei rarangi tirotiro tūao ngā āhuatanga tūao rerekē, he tuhinga iti, me ngā inu whakahirahira e hanga ana i ngā uara mārama nui, ā, e whakarite ana i tētahi whakaititanga matua ki te whakahē i te whakaputu mai o ngā hōtuhi. Ka whakamahi ngā hōtuhi hologram i ngā tīkanga whakaahua matua kia puta ai ngā uara tuatoru mārama e waihanga ana i aua hōtuhi, ka taea te whakamātau noa iho, engari ko te whakaputu mai he whakatupu nui. Hei tūtono tonu ngā āhuatanga tūao rerekē, he tūao noa, tūao korekore, me ngā āhuatanga tūao whakamamae, meka pai ki te whakamātau i ngā mahi rangahau, te whakapapa tūao, me ngā tūtohitanga tūao. I te whakatakoto ki ngā mahi ranei, ki ngā tuhinga ranei, ka hanga ngā hologram nei i tētahi pūtake whakarere tamapokipoki e whakaatu ana i ngā tohu tūmatawhiti kua kitea rawa i te wā e hiahia ana tetahi tangata ki te motu rānei, ki te whakawhitinga rānei. Ko te mātauranga muri i runga i ēnei hōtuhi tūao he hanga tahuhu i te taiao i te taha iti, ka hanga i ngā uara optika katoa e āhei ana ki te whakauru i ngā logo tūao, tuhinga ranei, rānei, me ngā āhuatanga tūao tūmatanui. Nō te ao hou ngā hōtuhi hologram e whakauru ana i ngā āhuatanga tūao atu, pērā i ngā inu whakarerekē, ngā tuhinga kohikohi e kitea ana anake i raro i ngā momo māngai rerekē, me ngā nūmera tāruarua hei whakauru whakamātau.