Me pēhea te tānga o te waitohu ki runga i tekapuE hia ngā huarahi? I tēnei wā, ko te tikanga tā o te waitohu me te tauira ki te kapu e whakawhirinaki ana ki te āhuatanga motuhake.
Kei raro nei ngā whakaahuatanga o te tukanga tā mata kapu matua i te mākete:
Ko te tā mata he totoro i te papanga hiraka, te papanga muka hangai, te mata whakarewa rānei ki runga i te anga mata, ka hanga pereti tā mata mā te whakairo ā-ringa i te kiriata peita, i te hanga pereti whakaahua-matū rānei. Ka whakamahia e te hangarau tā mata hou ngā rauemi whakaahua-ataata hei hanga pereti tā mata mā te hanga pereti whakaahua.
Tikanga hanga pereti:
Ko te tikanga hanga pereti tika ko te whakatakoto tuatahi i te turanga kiriata ringaringa kua pania ki te rauemi whakaahua-ā-ahua ki runga i te tēpu mahi me te mata o te kiriata whakaahua-ā-ahua ki runga, ka whakatakoto i te anga mata ringaringa kua totorohia ki runga i te turanga kiriata, kātahi ka maka te paru whakaahua-ā-ahua ki roto i te anga mata ka pēhia ki raro i te pēhanga me te waru ngohengohe, tangohia te turanga kiriata kirihou i muri i te maroke rawaka, ka tāpirihia te mata ringaringa kiriata whakaahua-ā-ahua ki reira mō te tā pereti, ka taea te whakamahi i muri i te whanaketanga. I muri i te maroke, ka mahia te tā mata hiraka.
Te rere o te tukanga:
totoro Kupenga – tango hinu – whakamaroke – tango i te kiriata turanga – whakaatu – Whakawhanake – whakamaroke – Arotakenga – katinga mata
te kaupapa mahi:
E rima ngā wāhanga o te tā mata: te pereti tā mata, te waruwaru, te waituhi, te tēpu tā me te papa.
Ko te kaupapa matua o te tā mata he whakamahi i te kaupapa matua he uru te mata o te wāhanga whakairoiro o te pereti tā mata ki te waituhi, ā, he ātete te mata o te wāhanga kore-whakairoiro ki te waituhi.
I te wā e tā ana, ringihia te waituhi ki tētahi pito o te pereti tā mata, pēhia te wāhanga waituhi o te pereti tā mata mā te waru waru, ka neke atu ki tētahi pito o te pereti tā mata i te wā kotahi. Ka pēhia te waituhi mai i te mata o te wāhanga whakairoiro ki te papa i te wā e nekehia ana e te waru waru. Nā te matotoru o te waituhi, ka mau te tohu i roto i tētahi whānuitanga. I te wā e tā ana, ka noho tonu te waru ki te pereti tā mata me te papa, ā, ka neke te rārangi whakapā me te nekehanga o te waru. Nā te mea he āputa i waenganui i te pereti tā mata me te papa, ka puta he kaha tauhohenga i te pereti tā mata ki te waru mā tōna ake taumahatanga. Ka kiia tēnei tauhohenga he ātete. Nā te mahi a te ātete, ka noho noa te pereti tā mata me te papa i roto i te rārangi pūkoro, ko ētahi atu wāhanga o te pereti tā mata ka wehea mai i te papa. Me pakaru te waituhi me te mata, me whakarite kia tika te rahi o te tā, ā, kaua e mirimiri i te papa. Ina waruhia e te waru te tahora katoa, ka ara ake, ka ara ake anō hoki te pereti tā mata, ka waru mārire i te waituhi kia hoki ki tōna tūranga taketake. He haerenga tā tēnei.
Ngā painga o te tā mata:
(1) Kāore e herea e te rahi me te āhua o te papa
Kāore e taea e te tā mata te tā ki runga i te papa anake, engari ka taea hoki te tā ki runga i te mea āhua motuhake, pērā i te mata porowhita. Ka taea te tā i ngā mea āhua katoa mā te tā mata. He mea noa te tā mata ki runga kapu.
(2) He ngohengohe te whakatakotoranga, ā, he iti te pēhanga tā
He ngohengohe, he ngāwari hoki te mata.
(3) He kaha te hipoki i te paparanga waituhi
Ka taea te tā ki te pepa mā parakore, he kaha te tae ki ngā taha e toru.
(4) He pai mō ngā momo waituhi rerekē
(5) Te ātete kaha ki te hurihanga whatu
Ka taea e ia te pupuri i te kanapa o ngā mea tānga kia kore e rerekē (kāore he pānga o te pāmahana me te hihi o te rā). Nā tēnei ka taea te tā i ētahi mea he piripiri-ā-ringa, kāore he paninga tāpiri me ētahi atu tukanga.
(6) Ngā tikanga tā ngāwari, kanorau hoki
(7) He watea te hanga pereti, he iti te utu, ā, he ngāwari te hangarau ki te ako
(8) Te piri kaha
(9) Ka taea te tānga mata hiraka ā-ringa parakore, te tānga mīhini rānei
(10) He pai mō te whakaaturanga roa, ā, he ātaahua ngā pānuitanga i waho
Te māramatanga kaha o ngā āhuatanga-toru:
He matotoru te paparanga waituhi o te tānga whakawhiti me te whakairo, ā, he 5 maikorona te matotoru o te paparanga waituhi o te tānga whakawhiti me te whakairo, ā, he 12 maikorona te matotoru o te paparanga waituhi o te tānga flexographic (aniline) ā, he 10 maikorona te matotoru o te paparanga waituhi o te tānga mata, ā, he nui ake te matotoru o te paparanga waituhi i te paparanga waituhi o runga ake nei, tae atu ki te 30 maikorona te matotoru. Ko te tānga mata matotoru mō te papa ara iahiko tānga motuhake, tae atu ki te 1000 maikorona te matotoru o te paparanga waituhi. Ka tāia te Braille Braille ki te waituhi pahuka, ā, ka taea e te matotoru o te paparanga waituhi pahuka te tae ki te 1300 maikorona. He matotoru te paparanga waituhi o te tānga mata, he kounga tānga nui, ā, he kaha te māramatanga toru-ahu, kāore e taea te whakarite ki ētahi atu tikanga tā. Kāore e taea e te tānga mata te tā monochrome anake, engari ka taea hoki e te tānga chromatic me te tānga tae mata.
Te ātete kaha ki te mārama:
Nā te mea he āhuatanga tānga mata kei te ngaro te tānga, ka taea te whakamahi i ngā momo waituhi me ngā paninga katoa, ehara i te mea ko te paru, te piripiri me ngā momo tae anake, engari ko ngā tae he matūriki matotoru hoki. Hei tāpiri, he ngāwari te whakatakoto i te waituhi tānga mata, hei tauira, ka taea te whakanoho tika i te tae ātete mārama ki roto i te waituhi, ko tētahi atu āhuatanga o te tānga mata. He nui ngā painga o ngā hua tānga mata, arā, he kaha te ātete mārama. E whakaatu ana te mahi, e ai ki te awhe matotoru mōrahi i inehia i muri i te whakairo kotahi ki runga i te pepa pania ki te waituhi pango, ko te tānga āputaputa he 1.4, ko te tānga kōpiko he 1.6 me te tānga karawarawa he 1.8, ko te awhe matotoru mōrahi o te tānga mata ka eke ki te 2.0. Nō reira, he kaha ake te ātete mārama o ngā hua tānga mata i ērā atu momo hua tā, he pai ake mō ngā pānuitanga me ngā tohu o waho.
Wāhi tā nui:
Ko te rahi mōrahi o te horahanga e tāia ana e te tānga whānui, te whakairo me ētahi atu tikanga tā ko te rahi o te whārangi katoa. Mēnā ka nui ake i te rahi o te whārangi katoa, ka whakawhāitihia e ngā taputapu miihini. Ka taea te whakamahi i te tānga mata mō te tānga wāhi-rahi. I ēnei rā, ka taea e te whānuitanga mōrahi o ngā hua tānga mata te eke ki te 3 mita × 4 mita, neke atu rānei.
Ko ngā kōrero e whā i runga ake nei ko ngā rerekētanga i waenga i te tā mata me ētahi atu tānga, tae atu ki ngā āhuatanga me ngā painga o te tā mata. Mā te mārama ki ngā āhuatanga o te tā mata, i roto i te whiriwhiri i ngā tikanga tā, ka taea e tātou te whakawhanake i ngā kaha me te karo i ngā ngoikoretanga, te whakanui i ngā painga o te tā mata, kia tutuki ai he pānga tā pai ake.
Whakamārama UV:
Ko te whakakākano UV ā-rohe e pā ana ki te tānga mata hiraka o tētahi tauira ki runga i te tānga pango taketake me te wanihi UV. Whai muri i te paninga o te wanihi UV, ki te whakatauritea ki te pānga tānga e karapoti ana, ka puta te tauira whakakano he kanapa, he kanapa, he āhua-toru-ahu. Nā te matotoru o te paparanga waituhi tānga mata hiraka, ka pupuhi i muri i te whakamaroke, ā, ka rite ki te kōhao. He kaha ake te whakakākano UV mata hiraka i te UV taurite i te teitei, te maeneene me te matotoru, nō reira kua pai tonu ki ngā kaihokohoko o tāwāhi.
Nā te karaihe UV ā-rohe o te tānga mata hiraka i whakatau te raruraru piri ki te kiriata Bop, petpopp rānei i muri i te tānga pango, ā, ka taea hoki te whakapūpū. He ātete ki te rakuraku, he ātete ki te takai, ā, he iti te haunga. Mā tēnei ka hangaia he wāhi mākete nui, ka taea te whakamahi ki ngā mara tā pēnei i ngā kapu, ngā tohu hokohoko, ngā pukapuka, ngā pānuitanga me ērā atu.
Ngā painga nui rawa atu i roto i te umanga kapu
Ko ngā painga nui o te umanga kapu ko: he watea, he iti hoki te utu mō te hanga pereti, he iti te utu tānga kotahi, ā, he āhua toru-ahu te tauira kua tāia. E tika ana mō te whānuitanga o ngā kapu. Ka taea te tā ki rungakapu kowiri tira, ngā pounamu hākinakina konumohe, kapu kirihous, ngā pounamu hākinakina, ngā kapu thermos, kapu kawhe, kapu pia, kapu motuka, pounamu hope, kapu uku, oko paeramengā koha rerekē. Ki te hiahia koe ki te tā ki runga i te kapu, tēnāwhakapā maiā, mā mātou e hoahoa te kaupapa pai rawa atu māu
Te wā tuku: Hui-tanguru-04-2022