A jeweler is examining a diamond 5.0 mm in diameter with a loupe having a focal length
Question:
A jeweler is examining a diamond 5.0 mm in diameter with a loupe having a focal length of 25.4 mm.
(a) Determine the maximum angular magnification of the loupe.
(b) How big does the stone appear through the magnifier?
(c) What is the angle subtended by the diamond at the unaided eye when held at the near point?
(d) What angle does it subtend at the aided eye?
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a 5 77 MP d 0 D 1 025 m10254 m 1 108 b ...View the full answer
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