Ihe Nlekọta Anya

Zuru ezu gụnyere: 1. Optical Bench Ogologo 900mm2. Isi mmalite ọkụ 6v3w3. Ọchịchị White 120 * 80mm4. Agwa ”1 ″ Board5. Igwe mmiri friji Kandụl njide 7. Ndi eji ihe eji egwu 4 pcs8. Convex Lens Dia. 3cm Lekwasịrị Anya 5cm9. Concave Lens Dia. 3cm Lekwasịrị Anya-7.5cm10.Convex Lens Dia. 4cm Focus 10cm11.Convex Lens Dia. 5cm Lekwasị anya 30cm