Because my DSLR has a cropped sensor ( i.e. it 's not a full 35 mm sensor this is about an 80 mm equivalent , or a slight telephoto ) If you 're not familiar with the concept of replaceable lenses on cameras then I 'll quickly explain . A prime lens is one with a fixed focal length , i.e.
What hobby has the narrator seemed to have taken up ?
A. They have taken up sports .
B. They have taken up image capturing .
C. They have taken up collecting antiques .
D. None of the above choices .


B