MCQ
Which of the following has a larger chromatic aberration?
- ACrown$-$glass lens
- ✓Flint$-$glass lens
- CBoth have equal chromatic aberration
- DInsufficient information
✓
Answer
Correct option: B.
Flint$-$glass lens
Flint$-$glass lens has a larger chromatic aberration because the dispersive power of flint$-$glass is higher.
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