A normal visioned woman

A normal visioned woman, whose father is colourblind, marries a normal visioned man. What would be the probability of her sons and daughters to be colourblind? Explain with the help of a pedigree chart.

The genotype of parents are:

50% daughters are normal visioned but 50% will be carrier and 50% of sons are likely to be colourblind and 50% are normal visioned.