How will the image formed by a convex lens be affected if the central portion of lens is wrapped in black paper ? - Padhle.Online
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# How will the image formed by a convex lens be affected if the central portion of lens is wrapped in black paper ?

answer: The full image will be formed, but it is less bright

### Explanation

As a result of a huge number of rays from the object forming an image. As a result, if any part of the lens is obscured, an image will appear. When compared to an image created without covering the lens, the brightness of the image will be lowered. The whole image will be generated if the centrepiece of the lens is wrapped in black paper, although it will be less bright.

 Image formation by Convex Lens Object location Image location Image nature Image size Infinity At F2 Real and Inverted Diminished Beyond 2 F1 Between 2F2 and F2 Real and Inverted Diminished Between 2F1 and F1 Beyond 2F2 Real and Inverted Enlarged At F1 At infinity Real and Inverted Enlarged At 2 F1 At 2F2 Real and Inverted Same size Between F1 and 0 On the same side as the object Virtual and Erect Enlarged

Principal, Babu Daudayal SVM, Mathura