iphepha_ibhena

iimveliso

Iyunithi yedrum kumshicileli licandelo elibalulekileyo elisetyenziselwa ukudlulisa imifanekiso kunye nesicatshulwa ephepheni. Iqukethe idrum ejikelezayo kunye ne-photosensitive element eyenza intlawulo yombane kumshicileli kwaye idlulisele umfanekiso kwiphepha.