OPTI 201R 10 L23

# OPTI 201R 10 L23 - 23-1 Example 7.2 Locate the cardinal...

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OPTI 201R Fall 2010 23-1 Example 7.2 Locate the cardinal points referenced to vertex V 1 : Follow the steps outlined in Lecture 22: Step 1: Find the power of surface (a,1) 10 ,1 a a nn R ! " # ; D m a 43 . 71 007 . 1 5 . 1 1 , # " # D a 43 . 71 1 , # Step 2: Find the power of surface (a,2) 21 ,2 a a R " # ; D m a 43 . 71 007 . 5 . 1 1 2 , # " " # D a 43 . 71 2 , # Step 3: Find the total power of lens "a" \$ %\$ % ,2 ,2 1 a a a a a a t n # & " ; \$ % 2 43 . 71 5 . 1 001 . 43 . 71 43 . 71 D m D D a ( ) * + , " & # D a 459 . 139 # Step 4: Find the location of P a relative to V a,1 0 1 a a a a t n n - # ; \$ % m m D D a 00034145 . 5 . 1 001 . 459 . 139 43 . 71 1 # # mm a 34146 . & # P a is located .341mm to the right of V a,1

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OPTI 201R Fall 2010 23-2 Step 5: Find the location of P a * relative to V a,2 ,1 2 1 a a a a t n n ! - . #" ; \$ % m m D D a 00034145 . 5 . 1 001 . 459 . 139 43 . 71 1 " # " # . mm a 34146 . " # . P a * is located .341mm to the left of V a,2 Repeat for the second lens "b" Step 6: Find the power of surface (b,1) 32 b b nn R " # ; D m b 100 005 . 1 5 . 1 1 , # " # D b 100 1 , # Step 7: Find the power of surface (b,2) 43 ,2 b b R " # ; D m b 100 005 . 5 . 1 1 2 , # " " # D b 100 2 , # Step 8: Find the total power of lens "b" \$ %\$ % ,2 ,2 3 b b b b b b t n # & " ; \$ % 2 100 5 . 1 001 .
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## This note was uploaded on 08/23/2010 for the course OPTICS 201R taught by Professor Staff during the Spring '10 term at University of Arizona- Tucson.

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OPTI 201R 10 L23 - 23-1 Example 7.2 Locate the cardinal...

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