What might be the problem with this microscope

Solution-Formulation of medium used smaller amount of
April 17, 2020
Name the six general types of bones in the human body
April 17, 2020

What might be the problem with this microscope

Q1. A microscope that gives the total magnification of 1500X, however image is too blurry to be useful. What might be the problem with this microscope?

Q2. A man and woman are both of regular pigmentation, but both have one parent who is albino (without melanin pigmentation). Albinism is the autosomal recessive trait. What is the possibility that their first child will be an albino?