Question

By mistake, an eye surgeon puts a concave lens in place of the lens in the eye after a cataract operation. Will the patient be able to see clearly any object placed at any distance?

Answer 1

If, by mistake, an eye surgeon puts a concave lens in place of eye lens in a patient’s eye, then

---> Concave lens always forms virtual and erect image

--->Image is always formed between object and lens irrespective of position of image

---> The image will not be focused on the retina;

---> this will lead to unclear vision.

Answer 2

by mistɑke, ɑn eye surgeon puts ɑ concɑve lens in plɑce of eye lens in ɑ pɑtient’s eye, then

* Concɑve lens ɑlwɑys forms virtuɑl ɑnd erect imɑge

*Imɑge is ɑlwɑys formed between object ɑnd lens irrespective of position of imɑge

*The imɑge will not be focused on the retinɑ;

* this will leɑd to uncleɑr vision.