Re: Sorry to ask again but...
Another is an increase in micro-contrast. It is the increase in micro-contrast that appears to give more apparent sharpness.Question: what is/are the specific reason(s) that oil immersion increases microcontrast? Is it primarily just due to the elimination of refractive surfaces? Peter M. Howey Resource Development Manager Saginaw Art Museum 1126 N. Michigan Avenue Saginaw MI 48602 (989) 754-2491 x219
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