RE: [Demo notebook] Collector’s comparison desk: dimensions, fit and documented differences · RWI-09246
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August 11, 2020 at 6:50 pm
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DialCheck 07924
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Case 23 — Date window centring: compare the same date at the same angle
Different numerals have different optical centres. A comparison mixes two dates and unequal magnification. How can the evidence be improved?
Exercise RWI-09246/23: address this question within its stated limits.