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its a lense
Two, the cornea and the lense. However if you wear glasses the answer would be three and you would add in the glasses lense.
a compound microscope has only one lense
A microscope gives a microscopic image of what you have under it. This happens because the lense is curved
Yes you can. You need to focus the sunlight through the lense on a dry burning material for long enough. It works the same way as a magnifying glass.
[object Object]
lense is the answer.
it has a convex lense because if it had a concave lense it wouldn't magnify, same with a flat lense.
A camera lense A camera lense
18-55mm lense = -37
stage, lense
Yes. The lense of a magnifying glass is a convex lense. Convex lenses bulge outwards from the center of the lense on both sides.
There is no difference between lense and lens. All is the same.
The type of lense is a convex lense
sag hight of lense 1.53 ? radius of lense index 1.498
its a lense
Compared to a uniform thickness lense, concave is where the lense is thinner towards the center of the focal point of the lense than at the thicker edge; convex is much like a magnifying glass where the lense is thicker near the center focal point than at the thinner edges.