1. Rauemi: He nairona whakapakari, he pēhanga teitei me te kawenga kume, he pakari pai, he ngāwari teitei me te ātete kakahu, he ātete mura, he pumau te mahi i te pāmahana teitei me te iti, ka taea te whakamahi i waho, ko te nui o te ihirangi nairona e whakatau ana i te tōia Te kaha me te ātete kakahu o te mekameka me te haruru o te oma. Ko te ihirangi nairona ka rerekē mai i te 5% ki te 17%, engari kāore e neke ake i te 19%. I te nuinga o te wā, ko te ihirangi he tata ki te 30%.
2. Ātete: ātete hinu, ātete tote, me ētahi ātete waikawa me te kawakore.
3. Te tere o te oma me te whakaterenga (ko te tere me te whakaterenga motuhake e whakawhirinaki ana ki te āhuatanga o te oma).
4. Te roa o te mahi.
5. Ehara i te mea ka whai wāhi noa te titiro ki te hanganga ki te mahi miihini, engari ka whai wāhi anō hoki ki te āhua.
He hanganga ngāwari ngā kawe taura me ngā ngongo wai, he mea hanga ki ngā hononga hei ārahi me te whakarite i te taura me te ngongo wai e neke ana. Ka karapotia te taura, te ngongo wai rānei e ngā kawe, ka neke tahi me rātou i a rātou e haereere ana i ngā mīhini, i ētahi atu taputapu rānei, hei tiaki i a rātou mai i te pakaru. He mea hangarite ngā kawe taura me ngā ngongo wai, nō reira ka taea te tāpiri, te tango rānei i ngā wāhanga ina hiahiatia, me te kore he taputapu motuhake. He maha ngā whakamahinga o ēnei i roto i ngā horopaki maha, tae atu ki te whakahaere rauemi, te hanga, me te miihini whānui.
| Tauira | H×W o roto(A) | H o waho | W o Waho | Kāhua | Pūtoro Piko | Te papa | Roa kāore i te tautokona |
| ZF 45-3x50D | 45x50 | 68 | 2A+45 | Kua kati katoa Ka taea te whakatuwhera i ngā taupoki o runga me raro | 75. 100. 125. 150. 175. 200. 250. 300 | 66 | 3.8m |
| ZF 45-3x60D | 45x60 | ||||||
| ZF 45-3x75D | 45x75 | ||||||
| ZF 45-3x100D | 45x100 |
I roto i ngā taiao uaua, me tiaki ngā taura mai i te puehu, i ngā maramara, i te paru, me ētahi atu taiao o waho. Whakaratohia te tiakitanga pai rawa atu mō ō taura me tā mātou whānuitanga whakahaere kua kati katoa. He matotoru te hoahoa, he pakari hoki mō te nekehanga i ngā tere teitei. Ahakoa te kaha o te ahotea miihini i roto i te wā, kāore e pā ki te mahi noa o te mekameka hiko.
Ngā mara tawhito me ā rātou whakamahinga: te kawe rauemi, ngā mīhini mahi rakau, i ngā wāhi katoa o te paru me te tapahi...