Mōhiti polarised: te momo, me te mau parau tumu mahi

I teie mahana i reira ko te pakanga paraparau ore i waenganui i nga hangarau e rua whakaatu whakapakoko 3D, e taea te kite te whakamahi i te motuhake mōhiti polarised kaha hāngū ranei.

Ko te whakamutunga ngā tetahi mōhiti tīwharawhara mō te mahi e kore e rapua he aroaro mana supply. E rua ngā momo o ngā pūrere whakahaere ki tenei hangarau: vahiraa me anaglyph. Ko te painga matua o tauira ko ratou utu iti. Ko nga anaglyphs, e te tikanga hanga o te pepa ki te karaihe i roto i rua ngā tae i te na'ina'i - puru, me te whero.

Ahakoa te meka e taea tenei tikanga ki a koutou te tiki i etahi pānga rōrahi, ahakoa kore te reira whakaaro te tino matatau i roto i te hanga mo 3D-pānga. Kei te whakahohe te anaglyph image tīwharawhara takirua mo te tātari tae motuhake, me te toenga o te kōrero kei te tata ngaro, mahue ahua mangu, image puhoi.

Ka taea te wehea polarised 3D-mōhiti ki e rua momo: te vahiraa porohita me te rārangi. titau te tauira hou o te whakapakoko matenga o te pūtirotiro whakanohoia i roto i te tūranga tika, faka'ehi'ehi mei ine i roto i te ringa, te kore e pakaru ai reira 3D-pānga. Ko e tika ana ki te meka i hāngai te tikanga whakaatu ihirangi kei i runga i te parau tumu e taea kite i tetahi kanohi image poutū polarised, me te tuarua tenei - whakapae.

A, no te tilting te matenga arotahi e ngaro pa ki te tikanga māhanga ki te whiwhi takirua tīwharawhara i runga i te mata. Whakakore tenei ngoikoretanga e taea polarizing mōhiti 3D, mahi i roto i te hangarau porowhita. Heoi, i roto i tenei take, e hiahia ana koe he tātari motuhake, me te pūwhiti. I roto i tenei puka, e kore e pera noa mōhiti.

Ko tētahi atu painga o ngā pūrere hāngū ki kaha ko te meka i reira he kore "te haurua '" auau anga, no te mea kei te whakaaturia i te whakapakoko pūtirotiro e rua wā kotahi.

Heoi, mōhiti polarised i te maha o drawbacks. I roto i te rerekē ki te tauira kaha, me te hāngū, ka taea e te pūtirotiro kite 540 anake ngā rārangi o te katoa taumira mo ia kanohi. O te akoranga, e whakaratohia ana e ia e ngä whakaputa ko te taumira pūtake image o 1080 ngā rārangi.

Ko te painga ngā te eyepieces kahore he take supply mana, whakarerekētanga mō te pūrere image whakawhiti, me te mua. Ka taea te hokona mohiti polarised mo te torutoru tara, engari te nuinga o te kaiwhakanao TV ato'a tukua e te torutoru o taua hua takirua. Hei tauira, ki te wakarere TV ko 4 o mōhiti takirua.

Na reira, i raro i enei tikanga, ki te whakarite i te whakaatu kiriata mai ngawari mo te whānau katoa i roto i 3D. I tua atu, ka whakamahi i kore e kanohi ngenge whakaaro polarised, no te mea kahore ratou e whakatuwhera tonu me te kati vaolo, e rua i roto i te hangarau hohe. I tua atu, he mama enei mōhiti, me te mātakitaki i te iwi kiriata iti ngenge.

I tēnei wā mā te whakamahi i te hangarau 3D hāngū whakaputaina e LG pouaka whakaata, Toshiba (tautoko parau tumu e rua), Vizio me ētahi atu rama. Samsung, Sony me Panasonic whakamahi i te kaha putanga tauira image.