Power of combination of lenses
Asked by | 2nd May, 2008, 06:11: PM
1st find the power of individual lens using P =1/f (in m)
And then add the power of these two individual lenses yuo will get the power of combination of lenses.
Remember, use the sign convention.
Rgds
Team topper
Answered by | 21st May, 2008, 04:28: PM
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