Whakaahuatanga Hua
He aha te ahuatanga o to tatou phoropter?
1. Hua Patene.
2. Ka taea ki te tirotiro i te mahi tirohanga KATOA-TAHA, te ine tika me te whakamarie.
3. Koeke teitei kiriata whakakikoruatia whakamahia i roto i te arotahi whatu katoa.
4. Te mahi kukū me te tauine nui me te whakapai ake i te mahi.
5. Tūhono aunoatia i waenga i te arotahi whiti-rango me nga taunga arotahi.
6. Tae Tae: He maha nga whiringa tae, penei i te hiriwa, te koura, te pango, me etahi atu, he mea whakarite ranei.
7. Matapihi panui diopter porohita : He ngawari me te ngawari te panui i te uara tauine arotahi a Sphere.
8. Paewhiri Tiaki : Ko nga rawa-taiao teitei, i hangaia kia anga atu ki te pihinga, kaore he whakaongaonga.
A ka taea te whakauru ngawari ki te tango me te horoi.Te whānuitanga nui, ki te karo i te mate.
9. Te whakaata awhina o waho r: Ko te arotahi porotakaro-whiti ki te whakatutuki me te waatea ki te huri i te prisma hurihuri.
He aha te tohu o to tatou phoropter ā-ringa?
| Awheawhe Mana | +16.75 ki-19.00 diopters;Hipanga: 0.25 diopters; |
| Porotaka Power Concave(-)Awhe | 0.00 ki -6.00 diopters |
| Awhe Convex(+). | 0.00 ki te +6.00 diopters (he kōwhiringa)(0.00 ki te -8.00
diopters me etahi atu arotahi o -2.00 diopters) |
| Hipanga | 0.25 diopters |
| tuaka porotaka | 0 ki te 180°, 5° nga hikoinga |
| Ripeka Potakaro | ±25 diopters |
| Paraihe Rotary | 0 ki te 20, 1 kaupae |
| Whakatikatika PD | 50-75mm, 1mm hei taahiraa |
| Nga arotahi Paerewa | E rua nga arotahi 0.12D me te -2.00 cylinder, e rua nga arotahi piana hei hiri i te tuwhera o mua |
| Tautoko Paerewa | Kaari tohu tata me te pupuri me te rakau panui, te uhi puehu, te pouaka taapiri mo nga arotahi |
| Ahu | 31.8 x 9.6 x 29.3(cm) |
| Te taumaha kupenga | Tata ki te 4.5kg |
He maha atu nga pikitia o to maatau whakamatautau tirohanga
Ko etahi atu tauira o te phoropter a-ringa
He aha tatou i whiriwhiri ai?
Me pehea te whakapiri mai ki a maatau?
Paatohia ki te whakapiri mai ki a maatau inaianei !!! 
