You could make a Newtonian reflecting telescope
with those parts.
Concave and convex lenses both enlarge an object to a certain extend.
An optical microscope or twlescope.
a camera and a fit Chinese girl
concave
Objective lenses are convex lenses.
Concave and convex lenses both enlarge an object to a certain extend.
Convex and concave lenses, and prisms.
An optical microscope or twlescope.
If you are talking convex and concave, they both have an optical lens. Sorry if that doesn't help, but what do I know.
optical axis
Both concave and convex lenses are used in glasses; A microscope, like a reflecting telescope, uses a concave mirror, a plane mirror, and a convex lens; A refracting telescope uses two convex lenses to magnify images in the sky; binoculars use concave lenses to improve detail.
A convex lens acts as concave lens when it is kept in a medium whose optical density is higher than the lens itself. And the vice-verse is also true .i.e, a concave lens can act as convex lens too .
A convex lens acts as concave lens when it is kept in a medium whose optical density is higher than the lens itself. And the vice-verse is also true .i.e, a concave lens can act as convex lens too .
concave
a camera and a fit Chinese girl
It can be convex or concave.
concave is inward, convex is outward concave is inward, convex is outward