1-f-n-1-1-R-1-1-R-2-lense-s-maker-equation-when-is-positive-or-negative-R-1-and-R-2-

Question Number 181256 by sciencestudent last updated on 23/Nov/22

\frac{1}{f} = (n - 1) (\frac{1}{R_{1}} - \frac{1}{R_{2}}) {l e n s e}^{'} s m a k e r e q u a t i o n .

w h e n i s p o s i t i v e o r n e g a t i v e R_{1} a n d R_{2} ?

Commented by sciencestudent last updated on 24/Nov/22

t h a n k s m y h e a r t!

Commented by sciencestudent last updated on 24/Nov/22

a r e t h e s e r i g h t ?

Commented by sciencestudent last updated on 24/Nov/22

Commented by JDamian last updated on 24/Nov/22

w h y h a v e y o u n o t s e a r c h e d

i n g o o g l e o r w k i p e d i a ?

Commented by JDamian last updated on 23/Nov/22

when lens are concave or convexe

Commented by sciencestudent last updated on 23/Nov/22

P l e a s e a n s m r W!

Commented by mr W last updated on 23/Nov/22

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