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MAGNITI CHASHM

magniti-chashmMAGNITI CHASHM, asbobi makhsus, ki dar amaliyai oftalmologi baroi az guzai chashm va boftahoi on berun ovardani jismhoi begona (zarrahoi ohan, pulod va g.) kor mefarmoyand. M. ch. elektri va doimi meshavad. Dar M.ch. maydoni magnitiro ba tavassuti jarayoni barq hosil mekunand. M.ch. – i doimiro az khulahoi makhsus mesozand; onho zud magnitnok shuda, in khosiyati khudro duru daroz nigoh medorand. Baroi berun ovardani jismhoi begonai multahima, qarniya va qismi peshi guzai chashm az M.ch.-i doimi istifoda mebarand. Elektromagnithoi puriqtidori chashm baroi berun ovardani jismhoi begonae, ki chuqur joy giriftaand (ba vositai burrishi pardai berunii guzai chashm), ba kor meravand.

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MAVODI LAZZATBAHSHI GIZO

MAVODI LAZZATBAHSHI GIZO, tavobil, moddahoe,ki baroi behtar kardani mazai khurok istifoda meshavand. Ba M. zabuda, …