Convex bulges outward (thicker in the center than the edge)
Concave bulges inward (thinner in the center than the edge)
Convex lenses magnify when you look through then, concave lenses make things look smaller.
You can focus a distant object to a point with a convex lens (the image will be upside down).
The concave and convex lenses are different in that the concave is bent inwards while the convex bulges outwards. Convex lenses magnify objects while concave lenses make them seem smaller.
concave lenses are thicker at the edges and convex lenses are thicker in the middle
convex and concave are two types of lenses that are used to correct defects in vision.
Convex lenses are thicker in the middle than at the edges. They cause light rays to converge. Concave lenses are thicker at the edges than they are in the middle. They cause light rays to spread out, or diverge.
yes
They need a concave lens
their both lenses, and you can see through them. They also have curves.
They are not the same. Convex lens bulge outward, and concave lenses go in ward. Convex lenses focus light, and concave lenses spread light out.
Objective lenses are convex lenses.
convex and concave
i think they have convex lenses
They use convex lenses because they need to focus the light IN to the eye. Convex focuses in while concave spreads the light out. So, they use convex lenses.
reflecting telescopes have concave lenses and refraccting telescopes have convex lenses.
convex and concave are two types of lenses that are used to correct defects in vision.
Convex lenses are thicker in the middle than at the edges. They cause light rays to converge. Concave lenses are thicker at the edges than they are in the middle. They cause light rays to spread out, or diverge.
yes
Concave lenses are thicker at the edges then at the middle. A Convex lens is a lens that is thicker in the center than at its edges.
windows if u have a old camera or binoculars,u could open them up and get the concave and convex lenses from there.
Convex lenses are curved inward. Concave lenses curve outward.