Likarolo tsa khamera Khamera e entsoe ka lense ea khalase ea optical.Khalase ea optical e entsoe ka silicon e hloekileng haholo, boron, sodium, potasiamo, zinki, lead, magnesium, calcium, barium le li-oxide tse ling tse kopantsoeng ho latela foromo e itseng, e qhibilihisitsoeng ka platinum crucible ka mocheso o phahameng, ...
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