Differences between Concave and Convex Mirror
We will now see the differences between concave mirrors and convex mirrors in a tabular format.
Feature |
Concave Mirror |
Convex Mirror |
---|---|---|
Shape |
Curved Inwards |
Curved Outwards |
Focal Point |
Towards Focal Point |
Away from the focal point |
Reflecting Coating |
On the inner surface |
On the outer surface |
Images |
Images can be formed in front of or behind the mirror. |
Always images are formed behind the mirror. |
Image Position |
Depends on where the object is placed. |
Does not depend on where the object is placed. |
Image Size |
Both Magnified and Diminished images can be produced. |
Always produces diminished images. |
Field of View |
Narrow field of view. |
Wider field of view |
Focal Length |
Positive |
Negative |
Focus |
Converging |
Diverging |
Principal Focus |
Real, lies in front of the mirror |
Virtual, Behind the Mirror. |
The type of images formed |
Both real and inverted as well as virtual and erect images. |
Virtual, reduced, upright images. |
Magnification |
May be positive or negative. |
Always Positive |
Light-Focus |
Can focus light. |
Can’t focus light. |
Applications |
Used in Torchlights, Reflecting Telescopes, Makeup Mirrors, Solar Concentrators etc.. |
Used as Rear view mirrors, Dental mirrors, Street light reflectors, Sunglasses, Headlights Flashlights etc. |
These are the key differences between convex and concave mirrors.
Also Read
Difference Between Concave Mirror and Convex Mirror
The main difference between concave and convex mirror is that concave mirror has reflecting surface curved inwards while convex mirror has reflecting surface curved outward. Apart from this, the other main difference is that concave mirror is converging while convex mirror is diverging.
In this article, we will learn in detail about difference between concave and convex mirror with a brief description about concave and convex mirror.
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