it is used in a concave lens
Fresnel lens
== == It is used to magnify/ or make things appear closer?to magnify small objects
A convex lens.
A convex lens is curved outward on both sides. Also, a convex lens, is used to enlarge objects.
No, a movie projector uses a convex lens.
it is used in a concave lens
The ocular lens used for nearsightedness is known as a diverging lens. It is also known as a concave lens.
bioconvex lens
Fresnel lens
A convex lens.
? to protect the lens i assume.
A telescopic lens.
The type of lense is a convex lense
double convex
Fresnel lens
They Used a Convex Lens