I roto i te tukanga whatu o te mīhini whatu porowhita, ina tīmata, ina mutu rānei te mīhini, i ētahi wā ka puta he porowhita o ngā tohu whakapae ki runga i te mata o te kakahu, e kiia ana ko te tohu mutu. Ko te putanga mai o ngā tohu wā whakamutu e pā ana ki ēnei take:

1) He āputa kei te mau o te kī o te kakau whāngai miro

2) Ko te tauwehenga waku i waenga i te pereti konumohe whāngai miro mete whitiki nihohe iti rawa, ka paheke

3) Teroera tango ihohe tino wetekina te takai o te mīhini whiri, ka kumea whakamuri te kakahu; he raruraru rānei kei te tuku o te tango iho, ā, kei te whakaroa te mīhini whiri kakahu.

4) Te taunga i waenganui i tekāmeraara me tengā ngira whaturāneingā totohuhe tino wetekina (ko te taunga i waenga i te ara kāme me ngā ngira whatu e pā ana ki te matotoru o ngā ngira whatu e whakamahia ana, he piri te ōrite o ngā ngira whatu matotoru, ā, ka wetekina ake ngā ngira whatu angiangi.-Huinga Kāore i te tūtohutia kia whakamahia he whānuitanga roa rawa o te roa tuitui mō te kāme). Ina wetekina rawatia te ara kāme me ngā ngira, ka matotoru te mata o te kakahu, ā, ka wetekina te kaha whāngai miro ina puhoi te taraiwa; ina tere te taraiwa, ka angiangi te mata o te kakahu, ā, ka piri te kaha wetekina o te miro.

5) Mena ka whakaritea te pouaka kāmera ki waenganui, he koretake te hoahoa me te hanga, ā, he ngāwari ake te puta o ngā tohu aukati.

6) Ka puta anō te raruraru mēnāte mīhini whatu hāte takiruahe tino wetekina i waenganui i te taputapu tripod nui, i te taputapu pereti nui rānei me te taputapu pinion. He ngāwari te take o te ngira o runga me o rarongā rangote rūrū i te tīmatanga, i te pēhi rānei, ka pā ki te tūnga o ngā ngira whatu o runga me o raro.