1) it is Design to Help eyes With Blurry Vision a) Rainbow b) EyeGlasses c) Spectrum d) Virtual image 2) they are people who see well up close a) Convex- Sighted b) Concave- sighted c) Near-sighted d) Far-sighted 3) They are people who see well from away a) Near-sighted b) Convex- Sighted c) Far-sighted d) Concave- sighted 4) what types of lens is this? a) Positive Lens b) Convex Lens c) Converging Lens d) Concave Lens 5) What types of Lens is this? a) Negative Lens b) Convex Lens c) Concave Lens d) Diverging Lens

Right Path

Trykke
Integrere

Rangliste

Visuel stil

Indstillinger

Skift skabelon

Gendan automatisk gemt: ?