In a compound microscope, the eyepiece and objective are respectively made of

Options :
  1. a concave lens of large focal length and a convex lens of small focal length
  2. a convex lens of large focal length and a convex lens of small focal length
  3. a convex lens of less focal length and a convex lens of large focal length
  4. a convex lens of large focal length and a concave lens of small focal length
Answer and Explanation :-

Answer: Option 4

Explanation:

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