Zvigadzirwa zvechigadzirwa:
1. Mhando ichangoburwa ye2020, inofa-yekukanda kuumbwa yakabatanidzwa kupisa kupisa kusvibisa chimiro, ese-kutenderera kupisa kwekuparadzira kutenderera, akakodzera kwazvo.
2.
3. Yakasiyana-siyana ye lens uye aluminium substrate mhinduro inowanikwa yekuisirwa munzvimbo dzakasiyana.
4
Kudhirowa & Tsananguro
