Which type of lens it is if it's power
is -2.0D
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Answered by
2
Answer:
negative power means negative focal length
which means it is concave lens.
Answered by
1
Hi Mate!❤️
Power of given lens is -2.0D
then it is a concave lens.
Power of given lens is -2.0D
then it is a concave lens.
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