Magnifying power of an astronomical telescope for normal vision with usual notation is
A. -f0 / fe
B. -f0 x fe
C. -f0 / f0
D. -f0 + fe
Answer:A
Magnifying power of an astronomical telescope for normal vision with usual notation is
A. -f0 / fe B. -f0 x fe C. -f0 / f0 D. -f0 + fe