A convex lens.
The convex lens are the converging lens. The periphery of the convex lens is thinner & the center part is thicker. In other words, the convex lens are bulging at the center & thinner at the periphery.
The center is thicker than the borders.The center is thicker than the borders.The center is thicker than the borders.The center is thicker than the borders.
convex
convex lens
A convex lens.
A biconvex lens.
The convex lens are the converging lens. The periphery of the convex lens is thinner & the center part is thicker. In other words, the convex lens are bulging at the center & thinner at the periphery.
The center is thicker than the borders.The center is thicker than the borders.The center is thicker than the borders.The center is thicker than the borders.
Convex lens.
convex
convex lens
A convex lens.
A convex lens.
A convex lens
Convex
Convex.