p35_036 - 50 mm = 240 mm . Then from Eq. 35-14, M = s f ob...

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36. Refer to Fig. 35-17. For the intermediate image p =10mmand i =( f ob + s + f ey ) f ey = 300 m 50 mm = 250 mm , so 1 f ob = 1 i + 1 p = 1 250 mm + 1 10 mm = f ob =9 . 62 mm , and s =( f ob + s + f ey ) f ob f ey = 300 mm 9 . 62 mm
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Unformatted text preview: 50 mm = 240 mm . Then from Eq. 35-14, M = s f ob 25 cm f ey = 240 mm 9 . 62 mm 150 mm 50 mm = 125 ....
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