Imaski diving: ukukhetha njani?

Diving yenye yezona zifundo umdla kwaye ulwazi. Kulo mzekelo, ukuba lukhona uluhlu olubanzi abantu abakubudala ezahlukeneyo. Vula ihlabathi kwamanzi kulula ngokwakho - ngokwaneleyo ukuchaza kwindawo yolonwabo kwaye ufumane izixhobo eziyimfuneko. Kukho iindlela ezahlukeneyo zokuba kukhethwe iiseti kwezixhobo, kodwa kwimeko nganye ziquka imaski yokuntywila okanye izibuko. Ukususela ngokombono ukhuseleko nokuthembeka yokuqala khetho ungcono, kuba izibuko kusetwa kuphela amehlo kwaye ngokwenjenjalo kuncitshiswe indawo ukubukela. Kodwa ophezulu ezikumgangatho kunye imaski ekhethiweyo ngokufanelekileyo uya kwenza imisebenzi ezimbini eziphambili - ukukhusela nxamnye yokutshiza uze uvumele ukubona ihlabathi kwamanzi kunye phantse akukho kwemibandela ukubonakala.

Yintoni imaski?

Ulwazi izixhobo, izixhobo kunye nezinye izinto ze imaski akayi kuphela ukwenza ukhetho olufanelekileyo, kodwa ukuphucula ubuchule babo khosi ukusebenza kwawo. Uninzi kweenzingo ukuba diving elwandle iqanjwa la macandelo alandelayo:

• Lens. Ngamanye amazwi, iglasi, linike ukubonakala phantsi kwamanzi.
• Obturator. Inxalenye ethambileyo lomzimba, oko kwenzeka kummandla empumlweni kunye iindevu. Ubukhulu becala kuxhomekeke shutter uphawu iimveliso.
• Izindlu. Isisekelo sayo nongqameko amakhonkco lawo, apho ilens kulungisiwe.
• Le lokubopha umtya. Kwakhona olubizwa umtya Occipital, ngenxa apho uncamathiselo kwi intloko.

Kuxhomekeka imodeli inokwahluka izinto ukusuka apho kwenziwa ezi zinto kunye nemilo zabo, uyilo kunye neempawu.

Iimfuno lens

Inxalenye ebaluleke kakhulu kuyo nayiphi imaski, ukuthembeka ekufuneka ukuhlangabezana neemfuno engqongqo. Kuyenzeka ukuphelisa naziphi na ukutshintshwa kwe-plastiki, ekubeni amandla abo akagwetyelwa ngokubonakalayo. Le modeli ezikumgangatho ophezulu le nto phantse lungenzeki, ngokwahlukileyo ukuya ephantsi iindleko analogue mali, kodwa ke kubalulekile ukuqwalasela ukuba imaski efunekayo ukuze diving? "Indlela ukukhetha imveliso esemgangathweni" - umbuzo olula. Yanele ukuba ahlawule ingqalelo wayifanisa kunye negilasi yaphazamiseka, leyo ziyaphawulwa ngokuzibhala igama Wobulali. Bekuya kuba akufuneki ukuba utshekishe kwangoko umgangatho glasi kunye zalapho. Kufuneka uvumelane snugly emzimbeni kufanelekile umnini, kufuneka izikhewu okanye amakhwiniba elisecaleni izinto ezithambileyo. Kwakhona kubalulekile ukubonelela ilensi replacement. Ukonakala iglasi zabasebenzi tempering elidlulileyo, akunakwenzeka ukuba ukuphumelela, kodwa ngamanye amaxesha kufuna ukusetyenziswa lens engekho semgangathweni ngokulungiswa.

Umtya kunye lokubopha iindlela

Ukuveliswa yokuqala abhalwe ngezinto umtya. Ngokuqhelekileyo, oko abicah soft and ixesha elide. Kwaba ethambileyo, njengoko umtya baberhabaxa kwaye babenobungonyama Akalinyusi okanye ukuthembeka kukhuselwe imaski kwintloko, okanye lula kule nkqubo yokuqubha. Kwakhona imaski diving kufuneka bekhululekile ukusebenzisa indlela ulungelelwaniso lwesi sakhi. Umzekelo ophilayo isixhobo sokusebenza ilula - a uhlengahlengiso umtya wesibeleko leyo kwenziwa ngqo entloko. Emva koko, usebenzisa zazo ezilula kunye iziqhoboshi ebekwe inqanaba uxinzelelo kulungisiwe. Hayi ezimbi, ukuba kukho indlela sinikiwe wasele le indawo ibhanti kwi iasi eme nkqo.

Amanqaku ukhetho imifuziselo abantwana

Ngokubanzi, iimfuno ezi iimaski baphumeze iikhrayitheriya kwimeko neemodeli abadala, kodwa ke kukho ezinye umahluko. Umzekelo, uguqulelo umntwana kufuneka kube nzima kakhulu, kungenjalo kuya ngokuphazamisa. Kufuneka kwakhona wasondela ngononophelo ukuba ayikhangele inxalenye ethambileyo lomzimba, nto leyo lixhotyiswe imaski for diving. Abantwana modeli kufuneka kube nzima, kodwa ixesha elide abicah itywina, njengomntwana, isikhumba yobuso ke kunobuzaza kakhulu izinto ezikufuphi nonxweme. Xa kukhethwa iimaski yabantwana abaqalayo kaninzi babhidanisa kuzo ngemizekelo elivisayo. Ukuba ubukhulu imveliso ye kuvela ezincinane kunezixhobo abadala, oku akuthethi ukuba kufanelekile ukuba umntwana. Enoba kunjalo, phambi kokuba uthenge kufuneka uzame kwi imaski uze uqonde ukuba nentuthuzelo kokufika kwayo.

Ezinye bokuqonda yokukhetha

Ukongeza kwezi nqobo yokukhetha, kuyimfuneko ukuba ukuthatha ingqalelo neminye imiba ebalulekileyo, kuquka:

• Nitrogen for tube. Uninzi imifuziselo sikuwo ziquka ithuba yokukha ityhubhu. Ngokukodwa, imaski ukuntywila inesixhobo elisusekayo Bestway abicah okanye iplastiki amakhonkco ngenxa beqwalasele olu phawu.
• cap Ukuphela kuba saphicotha lunwele. Le ezincinane iluncedo ingakumbi kwabasetyhini kunye neenwele ezinde. cap End - a Case for umtya, leyo ikuvumela ukuba usebenzise lula imaski, ebixhamla ubuncwane ukhupha lock.
• imaski umbala. Ebaluleke ngokukodwa, le into ayikho, kwaye kunokuba i kubuhle. Kodwa ukhuseleko kungcono ukukhetha umzimba imibala eqaqambileyo, nto leyo eza kuvumela Diver ukubona mgama, xa kukho imfuneko.
• Kwemithambo khona. imifuziselo Advanced zinika ithuba ukukhulula amanzi iimaski. Oku kwenziwa phantsi koxinzelelo, oluthi luqokelelane ngokuphefumla ngokusebenzisa impumlo. Le modeli ayabiza, kodwa iinzuzo semigudu ngelixa diving yi uvalo. Eyona nto ibalulekileyo - ukufunda ukuba mawuzisebenzise njani.

imaski kufaneleka

Njengokuba kude njengomzekelo ezithile obufanelekileyo kwindlela umsebenzisi sinokuqiniseka ngokupheleleyo kanye kwinkqubo yokuxhaphaza. Nangona kunjalo, ngexesha elililo xa ivenkile iza kunceda ekucaciseni izinto ezimbini ngenye ayinakuqinisekisa - into yengxinano fit kunye nentuthuzelo. Ukuba likude imaski ethile ingena ngokuqinileyo ngokusekuhleni, ngaphandle ubuhlungu, oko kuthetha ukuba ofanelekileyo ubukhulu kwaye imilo. Oluyimfuneko - ngaphandle ukusetyenziswa umtya Occipital - ukuzoba nomoya empumlweni kukhuselwe imaski ebusweni. Kufuneka sibambelele kwaye ayawa - uya kungqina ngayo ukuthembakala imveliso. Ngoko ke umsebenzi kubalulekile ukuzama iindlela umtya okuvula ukulungiswa. Ebudeni bohambo, ezi zenzo kufuneka wenziwe ngokuzenzekelayo kwaye imiswe.

Imigaqo imaski care

Nokuba imodeli kwathengwa, ukwanelisa ngokupheleleyo zonke iintswelo neemfuneko, kukho i-risk yokuba ngexesha ukusetyenziswa uya kuphulukana yokusebenza ethile. Kufuneka uthathe unonophelo efanelekileyo imveliso yokuthintela iziganeko ezinjalo. Umthetho ephambili bohlamba ngamanzi acocekileyo, ekufuneka kwenziwe ngalo lonke ixesha usebenzisa imaski for diving. Ukuphonononga lubonisa ukuba ndahlukane lweTyuwa ulwandle ibonelela abicah kunye negilasi imeko ngokupheleleyo ixesha elide nobomi babo ngaphandle deformation. Kufuneka kwakhona iphathe degreasers imveliso rhoqo. Xa ixesha iphela, kuyimfuneko ukuba ibattery imaski uze uyibeke elomileyo kumkhusela ekonzakalisweni.

isiphelo

ezemidlalo Amanzi, akukho mathandabuzo, kusonwabisa kakhulu kuzo zombini abadala kunye nabantwana. izixhobo olongezelelweyo iyanda kwaye lwandisa ngexesha ukuqubha. Kule nkalo, imaski kuba diving yi lophawu ufunwayo. Yinto eyaziwayo ukuba ayikwazi ukwenza ngaphandle zizifo zobungcali ngeendawo, kodwa kwabasaqalayo le njengomncedisi lokudada idla sisixhobo owuthandayo isifundo zehlabathi zaselwandle. uzama Ngapha ezixabisa phandle, kunye nezinye iimpawu iiseyile, kuquka zinamaphiko kunye uSnorkel. Ngendlela, ukuba ufuna ukuba aphume ndawo simazi kakuhle imaski epheleleyo. abenzi abaninzi bazivelise okanye bazenze kwi isethi olunye amaphiko efanayo kunye uSnorkel kwaye abe ngumphelelisi ufunwayo.