1.Molao-motheo oa lilense tsa othomathike tse fetolang khanya tse fifalang.
Molao-motheo oa ho fifala oa lilense tsa othomathike tse fetolang khanya o sebelisa likarolo tse bonang lifoto le theknoloji ea lera la kristale la metsi.Ka har'a lense, ho na le ntho e nkang khanya (mohlala, photodiode kapa photoresistor) ho utloa matla a khanya.Ha lebone le matla (mohlala, arc ea welding) le utloahala, karolo ea photosensitive e hlahisa lets'oao la motlakase.Letšoao la motlakase le romelloa lera la kristale la metsi, moo limolek'hule tsa kristale tsa metsi li fetolang phetiso ea leseli ka ho fetola tlhophiso ea tsona ho latela matla a lets'oao la motlakase.Ha leseli le matla le fetisoa, tlhophiso ea lera la kristale ea mokelikeli e ba e teteaneng, e thibelang leseli le leng ho feta, ka hona le fifatsa lense.Sena se thusa ho fokotsa ho teneha ha khanya le tšenyo ea mahlo.Ha li-welding arc li nyamela kapa matla a khanya a fokotseha, lets'oao la motlakase le bonoang ke karolo ea foto ea fokotseha 'me tlhophiso ea lera la kristale ea metsi e khutlela boemong ba eona ba pele, e etsa hore lense e bonahale kapa e khanye hape.Sebopeho sena sa ho itlhophisa se lumella li-welders hore li chese ka tlas'a arc e khanyang haholo ha li ntse li thabela visi e ntle.ho ba le maemo a bobebe ha ho se na arc, ho ntlafatsa ts'ebetso ea welding le polokeho.
Ke hore, ha o cheselletsa, hang ha li-sensor tsa arc li tšoara arc ea welding, lense ea welding e tla fifala ka potlako ho sireletsa mahlo a hau.
2.Ke hobane'ng ha ho ke ke ha khoneha ho chesa ha koloi ea ho fifatsa ha u pepesehela lebone la selefouno kapa khanya ea letsatsi?
1).Welding arc ke ahHo tloha mohloling o khanyang, li-sensor tsa arc li ka tšoara feela mohloli oa leseli le chesang ho fifatsa lense.
2).Ho qoba khanya ka lebaka la ho kena-kenana le khanya ea letsatsi, re beha lera le le leng le khubelu holim'a li-arc sensors.
ha ho na lera le khubelu
3.Hobaneng ha lilense li ntse li qepha khafetsa ha u cheselletsa?
1).U sebelisa welding eaTIG
Ela hloko taba ea hore Tig welding ke bothata bo boholo bo sa rarolloang indastering ea ts'ireletso ea li-welding.
Lense ea rona e ka sebetsa hantle ha o sebelisa DC TIG 60-80A, kapa re fana ka maikutlo a hore u sebelise lense e sa sebetseng ha u sebelisa TIG welding.
2).Sheba hore na battery e shoele
Haeba betri e se e batla e shoele, e ka 'na ea se ke ea khona ho fihlela motlakase oo lense e sebetsang ka eona hantle,' me sena se tla baka bothata bo fokolang.Sheba ho bona hore na pontsho ya betri e tlase lenseng e ya bonesa, mme o nkele betri sebaka kapele kamoo o ka kgonang.
Nako ea poso: Oct-30-2023