because wala lang
To see objects closer to look at it
Lenses can help people to see better. Lenses are needed in telescopes for astronomers to see distant things in the night sky.
See more closely into things or see things, like bacteria, that are invisible.
Microscopes.
Binoculars, glasses, magnifying glasses and teliscopes
to look for things that you couldn't normally see, or to look at things closer
Lenses are either concave or convex. Concave lenses curve inward from both sides, and convex lenses curve outward one side and inward on the other. Concave and convex lenses change the image to be able to see from close or far distances.These are used for glasses, magnifying glasses, and telescopes.
Perception is like a lens through which we interpret and understand the world around us. Just as different lenses can alter how we see things, our perceptions can be shaped by our experiences, beliefs, and biases.
The curved glass in a microscope that makes objects appear closer is called a lens. Lenses in microscopes help to bend light rays passing through them, allowing the viewer to see magnified images of the specimen. This magnification occurs due to the way the lens refracts or focuses light.
They are not mirrors they are called lenses so we can see through them
it makes people see things closer
So we can see things up closer.