To make one from raw materials would take a professional glassmaker to do so. The simplest way that I know of is one I used to make when a child. You need a short length of wire, about six inches, something like a paper clip. Twist the wire around a round pencil until you form a loop. Rub the loop with vasolene or some other grease. Dip to loop into a glass of water untill you have a globuel of water hanging within the loop.Wallah! you have a magnifying glass. Be careful not to shake the wire or the water will drop off, but you can re dip it again. You cannot do this with anything much larger than a round pencil.
A convex lens is used as a magnifying glass. This type of lens converges light rays to a focal point, creating a magnified image of small objects when placed close to the eye.
Another type of lens is the opposite called a reducing lens.
It makes objects appear larger than the objects are
Depends on your microscope. We've got one that's a x2.
Magnifing glass does nothing to the objects but they prepare images of objects that are larzer than objects. U can take example of distorting mirror when mirror produce image it dont do any distortion to the objects but the image produced is distorted
A magnifying glass is an instrument that makes objects appear closer by using a lens to magnify the image.
Convex lens makes objects appear closer and corrects hyperopia (far-sightedness).
A magnifying lens is typically a convex lens. This type of lens is thicker in the center than at the edges, causing light rays to converge in a way that magnifies objects when viewed through the lens.
diverging lens
A magnifying lens makes objects appear larger by bending light to focus and enlarge the image. This type of lens is convex in shape and is commonly used in magnifying glasses and microscopes.
The lens changes its shape by becoming more convex (thicker in the middle) when focusing on near objects. This shape change is controlled by ciliary muscles in the eye that pull on the lens to make it rounder, allowing for proper focusing on close-up objects.
A curved transparent object may refer to a lens, such as those found in eyeglasses or cameras, or it could be a curved piece of glass like a magnifying glass or a glass vase. These objects are designed with a curved shape to focus or distort light passing through them.