A convex lens has one flat side and one curved side --> |)
A biconvex lens has both sides curved --> ()
convex lens yo, it is biconvex lens
The lens of the eye is biconvex (convex on both sides).
A concave lens helps you see far if you're nearsighted and convex lenses help you see near if you're farsighted.
converging lens
Their behaviors are so similar and their differences so vanishingly negligible that to any casual observer, they appear virtually identical. Controlled tests in the laboratory environment support this widespread impression.
convex lens yo, it is biconvex lens
convex shaped or biconvex
convex shaped or biconvex
The lens of the eye is biconvex (convex on both sides).
A concave lens helps you see far if you're nearsighted and convex lenses help you see near if you're farsighted.
An ellipsoid with a chunk taken out of the middle - like a lens. It could be biconvex or convex-concave.
The biconvex transparent structure that focuses light on the retina is called the lens.
converging lens
A biconvex lens.
Their behaviors are so similar and their differences so vanishingly negligible that to any casual observer, they appear virtually identical. Controlled tests in the laboratory environment support this widespread impression.
Convex lens produces both real and virtual images. But concave lens produces only virtual images for real objects. If object is virtual then real image could be produced by a concave lens.
Convex lens converges the light and a concave lens diverges the light..