Ngaba nawe unomahluko kwindlela obona ngayo imibala? Masifunde ngovavanyo lokungaboni imibala!

Ngaba wakha waziva ngathi ubona imibala ngendlela eyahlukileyo kancinci kunabanye abantu? Mhlawumbi umhlobo wakho uthi umbala obonakala wahlukile kuwe. Okanye mhlawumbi umntwana wakho omncinci unengxaki yokubona imibala? Ukuba ukhe wahlangabezana nento efana nale, eli bali liza kuba libaluleke kakhulu kuwe. Namhlanje siza kuthetha ngovavanyo oluza kukuxelela ngqo ukuba unengxaki yokubona imibala, okanye njengoko sonke sisazi, ukungaboni imibala.

Yintoni le vavanyo yokungaboni imibala?

Ngamafutshane, uvavanyo lokungaboni imibala luvavanyo olulinganisa indlela amehlo akho abona ngayo imibala, okanye ukubona kwakho imibala. Oku kwenziwa ngababoneleli beenkonzo zokhathalelo lwamehlo. Asilulo uvavanyo olubuhlungu kwaye aluhlaseli. Ludla ngokuthatha imizuzu embalwa ukugqiba. Usenokuba ulubonile olu vavanyo lusenziwa kwiiofisi zoogqirha nakwiizikolo ezithile xa usiya kuhlolwa amehlo.

Ngoku makhe sibone ukuba yintoni ubumfama bombala okanye ukungabikho kokubona imibala. Ukuba unale meko, awuboni imibala ngokuqhelekileyo. Kukho neentlobo ezahlukeneyo zale meko. Ezona zixhaphakileyo ziingxaki zemibala ebomvu-eluhlaza. Ngaphandle koko, kukho iingxaki zemibala eluhlaza okwesibhakabhaka-etyheli kunye nezinye iintlobo ezingaqhelekanga.

Zimbini izizathu ezinokubangela le ngxaki yokungaboni imibala. Esinye kukuba ibangelwa yimfuza . Oko kukuthi, ibangelwa kukuguquka kwezakhi zofuzo. Uninzi lwabantu lunolu hlobo lokungaboni imibala. Esinye kukuba iyenzeka kamva . Oko kukuthi, ibangelwa sisifo esithile okanye esinye isizathu.

Ukuba nombala ongaboniyo akuthethi ukuba awukwazi ukubona nayiphi na imibala. Le meko ibizwa ngokuba yi-achromatopsia, kwaye ayiqhelekanga kakhulu. Ibangelwa luhlobo lweseli emehlweni akho olubizwa ngokuba zii-cones ezingayiboni kangako imibala ethile yokukhanya. Ngenxa yoko, usenokungakwazi ukubona eminye imibala, okanye unokuyibona ngendlela eyahlukileyo kubantu abaqhelekileyo. Le meko inokukuchaphazela nangayiphi na indlela , ukusuka kwencinci ukuya kwenzima . Isenokungakukhathazi konke konke, okanye inokuba nefuthe elikhulu kubomi bakho bemihla ngemihla.

Cinga ngayo, mhlawumbi ubungazi nokuba unale meko de wayenza olu vavanyo. Isizathu kukuba, uqhele ukubona imibala ngendlela ethile, ngoko awuyiqondi kuba awunaye omnye umntu onokuthelekisa nayo.

Kukho iimvavanyo ezininzi zokufumanisa ubumfama bombala, nganye isebenza ngendlela eyahlukileyo kancinci. Ungazifumana ezi vavanyo kwi-intanethi. Ukuba unamathandabuzo malunga nombono wakho wombala, ukuthatha olunye lovavanyo kwi-intanethi kunokuba yindawo elungileyo yokuqala. Nangona kunjalo, ukuze ufumane iziphumo ezichanekileyo, ngokuqinisekileyo kuya kufuneka ubone ugqirha wamehlo. Ingcali yamehlo okanye ingcali yamehlo iya kwenza uvavanyo olupheleleyo lwamehlo, kuquka nokuvavanya umbono wakho wombala. Ugqirha uya kukuchazela iziphumo aze akuchazele ukuba zithetha ukuthini.

Ngubani ofuna ukwenza olu vavanyo lokungaboni umbala?

Ukuba unayo nayiphi na kwezi zilandelayo, ungazuza ngokwenza uvavanyo lokujonga imibala:

• Ukuba unengxaki yokwahlula phakathi kwemibala okanye imibala enemibala.
• Ukuba uziva udidekile xa uthetha ngemibala nabanye abantu okanye xa ukhetha imibala, oko kuthetha ukuba ubona imibala ngendlela eyahlukileyo kunabanye abantu.
• Ukuba ujonge ukuqhubela phambili umsebenzi ofuna umbono opheleleyo wemibala (umzekelo, ukuba ngumqhubi wenqwelo moya, umyili wemizobo, okanye umyili wefashoni).

Ukuba uqaphela ukuba umntwana wakho omncinci unengxaki yokubona okanye yokusebenzisa imibala, kulungile ukumsa kuvavanyo lwamehlo. Oogqirha badla ngokucebisa ukuba uvavanyo lokuqala lwamehlo lwenziwe ngaphambi komhla wokuqala wokuzalwa komntwana wakho, ukuba kunokwenzeka. Nangona kunjalo, uvavanyo lokungaboni umbala lunokwenziwa ngokuchanekileyo kuphela xa umntwana wakho ekwazi ukulandela imiyalelo kagqirha aze aphendule imibuzo ebuziweyo. Oku kudla ngokwenziwa malunga neminyaka emi-3 okanye emi-4 ubudala.

Ukuba unenkxalabo malunga nombala womntwana wakho okanye ukukwazi kwakhe ukwahlula phakathi kwemibala, thetha nogqirha wamehlo womntwana wakho. Abantwana abanengxaki yokungaboni imibala banokuba nobunzima bokusebenza ngezinto ezinemibala esikolweni. Ke ngoko, kubalulekile ukuchonga le meko kwangethuba ukuze umntwana afumane inkxaso yemfundo efunekayo.

Zeziphi iimvavanyo ezenziwayo ukuze kufunyanwe ubumfama bombala?

Kukho iintlobo ezahlukeneyo zovavanyo lokujonga imibala, ezichazwe ngezantsi. Uninzi lwale vavanyo luthatha imizuzu embalwa kuphela ukugqitywa. Nangona kunjalo, kukho uvavanyo oluntsonkothileyo olunokuthatha ukuya kuthi ga kwimizuzu engama-20. Luhlala lwenziwa kuphela kwiimeko ezikhethekileyo. Zonke ezi vavanyo azihlaseli kwaye azibangeli ntlungu okanye ukungonwabi. Okufuneka ukwenze kukujonga iphepha eliprintiweyo okanye isikrini sekhompyutha uze usixelele oko ukubonayo.

Uvavanyo lweePlati zoMbala / Uvavanyo lweePlati zePseudoisochromatic

Kwezi mvavanyo, kufuneka uchonge inani okanye uphawu ngokulihlula kwimvelaphi. Umfanekiso kunye nemvelaphi yawo zenziwe ngezangqa ezincinci okanye amachaphaza. Ngoko ke, kubaluleke kakhulu ukuchonga imibala ethile okanye izithunzi ukuze wahlukanise eli nani okanye uphawu kwiinkcukacha ezingasemva kwalo.

• Uvavanyo lwe-Ishihara: Olu luvavanyo olusetyenziswa ngoogqirha bamehlo xa abantu abadala beze kudinga idinga. Ugqirha uza kukubonisa iipleyiti eziphakathi kwe-8 ne-38. Ipleyiti nganye inenombolo okanye uphawu olwahlukileyo kuyo. Kufuneka uxelele ugqirha oko ukubonayo. Iziphumo zoku zingabonisa ukuba unohlobo oluthile lobumfama obubomvu-oluhlaza. Nangona kunjalo, olu vavanyo alubonisi ubumfama obuluhlaza-otyheli.
• Uvavanyo lweRichmond Hardy-Rand-Rittler (Richmond HRR): Oku kubizwa ngokuba yiRichmond HRR ngamafutshane. Olu vavanyo lulinganisa ukungabikho kombono wombala obomvu-oluhlaza kunye noluhlaza okwesibhakabhaka-otyheli. Lukwabonisa nokuba imeko yakho incinci, iphakathi, okanye inzima. Ujonga iipleyiti ezingama-24. Ipleyiti nganye inophawu olunye okanye ezimbini (ezifana neminqamlezo, izangqa, okanye oonxantathu). Utsho into oyibonayo kwaye iphi na kwipleyiti.
• Uvavanyo lombala lwaseCambridge: Olu luvavanyo olusebenzisa ikhompyutha. Lukwavavanya ubumfama bombala obomvu-oluhlaza kunye noluhlaza-oluhlaza okwesibhakabhaka-otyheli. Kufuneka ujonge iipleyiti ezahlukeneyo ezinonobumba "C". Kufuneka uxele ukuba umlomo wonobumba "C" ujonge liphi icala (phezulu, ezantsi, ekhohlo, ekunene).
• Uvavanyo Lokubona Umbala Lwenziwe Lula (i-CVTME): Olu vavanyo luvavanya ukungaboni kombala obomvu noluhlaza kubantwana abaneminyaka emi-3 ukuya kweyesi-6. Umntwana wakho ujonga imifanekiso eli-12 aze akuxelele ukuba zeziphi iimilo azibonayo kumfanekiso ngamnye. Imifanekiso yokuqala elithoba ineemilo ezilula ezifana nezangqa, izikwere, kunye neenkwenkwezi. Imifanekiso emithathu yokugqibela ineemilo ezinzima ngakumbi njengezindlu, iinqanawa, kunye nezinja.
• Uvavanyo lweNeitz loMbono woMbala: Olu lolunye uvavanyo olufanelekileyo ebantwaneni. Luvavanya ukungabikho kombono wombala obomvu-oluhlaza kunye noluhlaza okwesibhakabhaka-otyheli. Umntwana wakho ucelwa ukuba ajonge izikwere ezisithoba. Isikwere ngasinye sinokuba nedayimani, isikwere, unxantathu, isangqa, okanye kungabikho phawu konke konke. Umntwana ucelwa ukuba atsho into ayibonayo kwisikwere ngasinye. Ukuze ufumane iziphumo ezichanekileyo, uninzi lwabantwana lunikwa olu vavanyo kabini ngokulandelelana.

Uvavanyo loku-odola

Kwiimvavanyo zoku-odola ("Uku-odola" kubizwa ngolu hlobo kuba kufuneka ubeke izinto ngokulandelelana ngokwemibala kunye neemilo), ujonga uthotho lwamakhadi anemibala eyahlukeneyo.

• Uvavanyo lweFarnsworth-Munsell lwe-100-Hue:Olu vavanyo luvavanya ubumfama bombala obomvu-oluhlaza kunye noluhlaza-oluhlaza okwesibhakabhaka-otyheli. Lukwabonisa indlela onokuhlula ngayo imibala. Ujonga amakhadi angama-85. Ahlulwe ngamaqela amane. Kuya kufuneka uwahlele ngokwemibala yawo kunye nomthunzi wawo. Olu vavanyo luluncedo ngakumbi ekuxilongeni ubumfama bombala obufunyenweyo.
• Uvavanyo lweFarnsworth-Munsell D-15: Olu luhlobo olufutshane lovavanyo olunemibala eli-100. Kusetyenziswa amakhadi ali-15 kuphela kwangama-85. Olu vavanyo ngamanye amaxesha lunokungaphumeleli kwiimeko ezibuthathaka kakhulu zokungaboni imibala.
• Uvavanyo lweLanthony Desaturated D-15: Olu vavanyo lufana nolweFarnsworth-Munsell D-15, kwaye luluncedo njengovavanyo olongezelelweyo. Lusebenzisa amakhadi anemibala engathi shu kancinci. Kwakhona, umahluko phakathi kwemibala awucacanga kakhulu.

Uvavanyo lokuthelekisa

Uvavanyo oluphambili lokuthelekisa sisixhobo esibizwa ngokuba yi-"Anomaloscope. " Oku kuthathwa njengomgangatho ogqwesileyo ziingcali zamehlo ekuxilongeni ubumfama bombala obomvu noluhlaza. Kudla ngokusetyenziswa kuphela kwiiprojekthi zophando malunga nombono wombala. Kutyhila uhlobo oluthile lokungabikho kombala obomvu noluhlaza onalo kunye nokuba bukhali kangakanani.

Kolu vavanyo, ujonga kwisixhobo esifana ne-microscope encinci. Ubona isangqa, esahlulwe saba sisiqingatha esiphezulu nesiqingatha esisezantsi. Isiqingatha ngasinye sinombala owahlukileyo. Nangona umbala ophezulu uhlala ufana, ujika iseti 'yeeqhina' ukuze zihambelane nombala ongezantsi. Le nkqubo iphindaphindwa ngothotho lwezangqa. Abantu abanombala obomvu-oluhlaza babona eminye imibala ifana kakhulu, nangona ingafani.

Ndingayilungiselela njani le nto?

Akukho nto ikhethekileyo ekufuneka uyilungiselele ngaphambi kovavanyo lombala. Nangona kunjalo, kuyanceda ukuxelela ugqirha wakho oku kulandelayo:

• Malunga nayo nayiphi na ingxaki onayo ngemibala.
• Ukuba kukho umntu kusapho lwakho ongaboniyo ngebala, loo nto ayilogazi lakho.

Yintoni onokuyilindela emva kovavanyo lokungaboni umbala?

Uvavanyo lokungaboni umbala luyinkqubo ekhawulezayo. Xa uvavanyo lwakho lugqityiwe, ugqirha wakho uya kuxoxa nawe ngeziphumo. Kusenokufuneka wenze ezinye iimvavanyo ukuze ufumane uxilongo oluchanekileyo.

Akukho nyango lwezonyango lokungaboni imibala, kwaye alunakuphiliswa. Nangona kunjalo, abanye abantu bafumanise ukuba ukusebenzisa iiglasi zokungaboni imibala kuphucula amandla abo okubona umahluko. Ungafunda namaqhinga alula okukunceda uqaphele imibala ebomini bakho bemihla ngemihla. Umzekelo, ukulebhelisha impahla yakho okanye ukukhuphela ii-apps ukuze zikuncede uthenge.

Ngaba kukho naziphi na iingozi ngolu vavanyo?

Hayi, uvavanyo lokujonga imibala lukhuselekile kakhulu kwaye alunabungozi.

Luhlobo luni lweziphumo ezifumanekayo, kwaye zithetha ukuthini?

Uvavanyo ngalunye luya kunika iziphumo ezahluke kancinci. Ugqirha wakho wamehlo uya kukuxelela ngeziphumo aze akuchazele ukuba zithetha ukuthini. Ngokwesiqhelo, uvavanyo lokungaboni umbala lubonisa oku kulandelayo:

• Nokuba unengxaki yokubona imibala okanye awunayo (ukungaboni imibala).
• Luhlobo luni lokungaboni imibala olunalo?
• Hayi indlela embi ngayo imeko yakho.

Ayizizo zonke iimvavanyo ezibonisa lonke olu lwazi, yiyo loo nto unokufuna ukwenza uvavanyo olungaphezulu kolunye ukuze ubone uhlobo oluthile lokungaboni kombala.

Ndifanele ndimbone nini ugqirha wam?

Fowunela ugqirha wakho wamehlo ukuba unayo nayiphi na kwezi:

• Ukuba unengxaki yokwahlula phakathi kwemibala okanye izithunzi.
• Kulungile ukuba umbono wakho ubonakala ungacacanga, okanye ukuba unezinye iingxaki zokubona .
• Ukuba unemibuzo okanye iinkxalabo malunga nombono womntwana wakho .

Ndingazi njani ukuba andiboni mbala?

Ukuba awukwazi ukubona umahluko phakathi kwemibala ethile okanye imibala eboniswa ngabanye abantu, usenokuba nesifo sokungaboni imibala. Le isenokuba yimibala yempahla, imihombiso, okanye nokutya. Umzekelo, unokucinga ukuba inyama yenziwe kakuhle, kodwa isenokuba ayilungiswanga kakuhle kwaye "inqabile." Usenokubona iitumato ezivuthiweyo, ezibomvu kunye neetumato eziluhlaza. Abantwana abancinci abanengxaki yokubona imibala banokungavumi ukutya ukutya okuluhlaza kuba kubonakala kumdaka okanye kungathandeki ukukutya.

Ungaphila iminyaka ungazi ukuba unesifo sokungaboni imibala. Oku kungenzeka ukuba unesifo esincinci kakhulu, okanye ukuba awuthethi nabanye ngemibala oyibonayo.

Uvavanyo lokungaboni imibala lunokukunceda ubone ukuba unengxaki yokubona imibala kwaye loluphi uhlobo lwayo. Ukuba ukrokrela ukuba awuboni imibala ngokwesiqhelo, thetha nogqirha wakho wamehlo.

Okokugqibela, izinto ekufuneka uzikhumbule (Umyalezo Wokuya Ekhaya)

Kulungile, ngoko ke sithethe kakhulu ngovavanyo lokungaboni imibala. Khumbula, olu vavanyo lunokukuxelela ukuba ubona imibala ngendlela eyahlukileyo kuneyabantu abaqhelekileyo. Lunokukunceda uchonge uhlobo oluthile lokungaboni imibala onalo.

Kubantu abaninzi, ukungaboni imibala yingxaki nje encinci engaphazamisi ubomi bemihla ngemihla. Nangona kunjalo, abanye abantu abadala abaneengxaki ezinzima banokuba neengxaki ngomsebenzi wabo. Kwakhona, ukuba imeko ayiqatshelwa, abantwana abancinci banokuba nobunzima kwimisebenzi efuna ukuba babone uluhlu olupheleleyo lwemibala.

Ngoko ke, ngokuthatha uvavanyo lokungaboni umbalaKuyanceda ukufumana ingcambu yengxaki kunye nokuvula indlela yezisombululo. Ukuba unamathandabuzo amancinci malunga nendlela wena okanye umntwana wakho ebona ngayo imibala, ungathandabuzi ukubona ugqirha wamehlo ukuze ufumane iingcebiso. Kuya kukunika isiqabu esikhulu!

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