Txhua tus ntawm koj yuav tsum tau pom cov duab tso suab rau lub qhov muag nyob tom qab ntawm phau ntawv kawm ntawv tsawg kawg ib zaug. Ib tug neeg tswj kom pom cov duab peb-seem muab zais rau hauv lawv tam sim ntawd, ib tug neeg tsis tuaj yeem pom daim duab peb-seem, txawm tias lawv nyuaj npaum li cas. Qhov tseeb, tsuas yog 1% ntawm cov neeg hauv ntiaj teb no tsis tuaj yeem pom daim duab peb sab. Tus so tsuas yog xav tau kev cob qhia qhov muag xwb.
Cov duab tso suab qhov muag yog dab tsi?
Cov duab tso suab, lossis lwm yam SIRDS (Single Image Random Dot Stereograms), tau tshwm sim ntawm kev sib tshuam ntawm ntau yam kev tshawb fawb. Cov no feem ntau yog optics, psychology, physiology thiab lwm yam.
Cov neeg feem coob pom cov khoom nyob ib puag ncig lawv ob lub qhov muag. Lawv saib cov khoom nrog txhua lub qhov muag nyias, thiab tom qab ntawd lub hlwb ua ib daim duab peb sab los ntawm ob daim duab ntawm txhua lub qhov muag.
Yog tias peb xav txog tias peb lub qhov muag tawm ob lub rays, lub sijhawm thaum peb saib ib qho, ntawm qhov taw tes uas peb ntsia, cov rays yuav sib tshuam. Qhov deb ntawm peb cov khoom peb tab tom saib, lub sharper lub kaum sab xis ntawm lub rays yuav sib tshuam. Nyob ntawm lub kaum sab xis ntawm qhov taw qhia, lub hlwb infers qhov deb ntawm qhov khoom.
Yuav ua li cas yog tias peb saib ib daim duab nrog rov ua cov duab uas yuav luag tsis paub qhov txawv ntawm ib leeg? Lub hlwb nyob rau hauv cov ntaub ntawv no yuav muab cov ces kaum tsis raug, thiab tus neeg yuav pom tej yam uas tsis yog tiag tiag nyob rau hauv daim duab. Qhov nthuav tshaj plaws yog cov duab uas tsis muaj nyob yuav tig tawm tsis tiaj tus, tab sis peb-dimensional.
Vim li cas peb yuav tsum saib cov duab tso suab rau lub qhov muag?
txiaj ntsig rau kev pom
Nws hloov tawm tias saib cov duab tso suab tsis yog kev lom zem xwb. Xws li ib qho kev ua ub no, raws li kws kho mob ophthalmologists, pab peb lub zeem muag.
Namely:
- qhov muag kev pab txhim kho. Qhov no yog vim kev sib hloov nro thiab tom qab ntawd so ntawm lub qhov muag cov leeg. Nyob rau hauv tas li ntawd, tej kev ua no txhim kho lub zeem muag, ua kom pom tseeb.
- Cov ntshav ncig hauv cov leeg qhov muag nce. Qhov no tiv thaiv koj ob lub qhov muag los ntawm qhov qis lossis ntshav siab.
- Lub hlwb ua haujlwm tau raug cob qhia. Ua kom concentration thiab ceev faj. Qhov ceev ntawm lub hlwb tshwm sim nce.
- Stereoscopic kev pom kev txhim kho.
Nws yog ib qho tseem ceeb uas yuav ntsais tsis tu ncua thaum saib cov duab tso suab rau lub qhov muag. Cov duab stereo nyuaj uas siv sijhawm ntev los saib ua rau lub qhov muag qhuav ntawm lub qhov muag, uas tuaj yeem ua rau qhov muag liab thiab mob. Thaum ib tug neeg blinks, lub kua muag ducts yog irritated,moisturizing lub qhov muag, thiab ziab ntawm lub cornea tsis tshwm sim.
Raws li cov lus saum toj no, nws tuaj yeem xaus lus tias cov duab tso suab loj rau kev cob qhia ob lub qhov muag hauv puv npo tsis tshua muaj txiaj ntsig rau kev pom dua li cov duab tso suab ntawm qhov ntau thiab tsawg.
Pros of stereoscopic vision
Txoj kev ciaj sia nyob rau hauv cov qus, txiv neej tau muab los ntawm xwm ntau ntau yam. Cov no yog kev xav, kev nco, kev xav thiab lub zeem muag stereoscopic. Lub zeem muag no tso cai rau tus neeg los ntsuas qhov kev ncua deb ntawm cov khoom nyob ib puag ncig, txiav txim siab cov duab thiab ntim ntawm ib qho khoom nyob ntawm qhov deb ntawm peb.
Stereoscopic tsis pom kev yog qhov tseem ceeb heev rau cov neeg ua haujlwm xws li ntaus pob, ncaws pob, tsav tsheb, tus tsim qauv, kws phais neeg, tsav tsheb, kws kho hniav, kws kho hniav, thiab ntau lwm tus.
Ua tsaug rau 3D pom kev, peb tuaj yeem yooj yim xov rab koob, ntes pob, ncuav dej rau hauv khob, tsav tsheb, hla kev cuam tshuam, tuav tes nrog phooj ywg thiab saib cov duab kos duab.
Yuav ua li cas saib cov duab tso suab
Nws yog qhov zoo tshaj los saib cov duab ntawm daim ntawv, tsis yog los ntawm lub computer screen. Yog li ntawd, yog tias ua tau, luam daim duab. Tsis tas yuav siv lub tshuab luam ntawv xim. Daim duab luam tawm ntawm lub tshuab luam ntawv dub thiab dawb yuav tsum suav tias zoo li daim duab xim.
Tam sim no nqa daim duab rau lub qhov ntswg, saibqhov muag plooj, zoo li nyob deb, kom qhov pom kev pom nyob tom qab daim duab.
Maj mam txav tus qauv kom deb ntawm qhov ntswg. Nyob rau tib lub sijhawm, txuas ntxiv mus saib tsis yog ntawm daim duab, tab sis mus rau qhov deb. Yog tias koj poob thiab cuam tshuam, pib dua.
Daim duab yuav dhau los ua peb-seem kwv yees li ntawm qhov deb ntawm caj npab khoov ntawm lub luj tshib.
Thaum koj pom cov duab meej nyob rau hauv pem hauv ntej, thiab txhua yam zoo li keeb kwm yav dhau, cov nyhuv tso suab tau tiav.
Qhov tseem ceeb tshaj plaws hauv kev saib cov duab tso suab yog lub peev xwm ua kom pom tseeb ntawm koj lub zeem muag ntawm daim duab ntev ntev.
Txoj kev qhia peb-dimensional vision
Kev 1 nrog daim iav.
Koj yuav tsum tau sawv ntawm daim iav thiab saib hloov pauv ntawm koj tus kheej xav txog, tom qab ntawd ntawm daim iav nws tus kheej. Rov ua dua 2-3 feeb.
Lub ntsiab lus ntawm qhov kev tawm dag zog no yog raws li hauv qab no: koj qhov kev xav yog qhov chaw uas koj yuav tsum tau mloog koj lub qhov muag thaum saib cov duab tso suab, thiab lub ntsej muag ntawm daim iav yog lub tso suab duab nws tus kheej, qhov chaw uas peb-seem. duab yuav tshwm.
Kev 2.
Nqa cov duab tso suab ze ze ntawm koj lub qhov muag raws li koj tuaj yeem ua tau. Tos ntsia kom pom nws tus kheej.
Maj mam txav daim duab kom deb ntawm lub ntsej muag kom txog thaum cov duab peb sab tshwm.
Kev 3.
Ib tug neeg zoo tib yam siv los ib txwm saib nrog ob lub qhov muag ntawm ib qho. Hauv qhov kev tawm dag zog no, koj yuav tsum sim saib nrog txhua lub qhov muag ntawm cov khoom sib txawv hauv cov duab tso suab. Ua qhov kev tawm dag zog noxav tau kev cob qhia, tab sis dhau sij hawm txhua tus neeg paub nws.
Zoo kawg
Saib cov duab tso suab rau lub qhov muag tsis yog ib txoj hauv kev kom muaj kev lom zem xwb, tab sis kuj yog lub sijhawm los txhim kho koj lub zeem muag, ua kom nws pom tseeb thiab ua kom lub qhov muag zoo. Txhawm rau kom tau txais txiaj ntsig los ntawm cov dej num no, nco ntsoov kom ntsais muag tsis tu ncua kom moisturize koj ob lub qhov muag. Kuj tseem xav txog daim ntawv, cov duab luam tawm, tsis yog cov ntawm lub vijtsam saib.
