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Image formed by convex lens
1. When position of the object is at infinity
Position of image: At focus
Size of image: Highly diminished
Nature of image: Real and invereted
2. When position of the object is beyond 2F but less than infinity.
Position of image: Between F and 2F
Size of image: Diminished
Nature of image: Real and inverted
3.When position of the object is at 2F.
Position of image: 2F
Size of image: Equal to object size
Nature of image: Real and inverted
4. When position of the object is between2F and F.
Position of image: Beyond 2F
Size of image: Enlarged
Nature of image: Real and inverted
5. When position of the object is at F.
Position of image: Infinity
Size of image: Highly enlarged
Nature of image: Real and inverted
6. When position of the object is between F and Lens.
Position of image: On the same side side of the lens as the object.
Size of image: Enlarged
Nature of image: Virtual and erect.
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