A stamp collector is observing a stamp having a magnifying glass held next to her eye. Her near point is around 22 cm from her eye.
(i) Find the refractive power of a magnifying glass which consists of an angular magnification of 5.41 if the image of the stamp is positioned at the near point?
(ii) Determine the angular magnification if the image of the stamp is around 45 cm from the eye?