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<p>[QUOTE="PaddyB, post: 3243105, member: 40017"]They do look good Mark, but I think something is doing excessive colour re-balancing on the coppers? </p><p>I have found I have had to go over to a completely manual set up using a tripod and delayed shutter release so that I can have an F stop of 16 and a long exposure (depending on how bright the coin is around 0.3 to 0.2 seconds). This works and seems to prevent the colour cast most of the time, except when it is a small copper coin on a large expanse of green, in which case I have to manually re-balance on the laptop afterwards. (On my camera it tilts heavily towards yellow but yours seems to go towards the blue.)[/QUOTE]</p><p><br /></p>
[QUOTE="PaddyB, post: 3243105, member: 40017"]They do look good Mark, but I think something is doing excessive colour re-balancing on the coppers? I have found I have had to go over to a completely manual set up using a tripod and delayed shutter release so that I can have an F stop of 16 and a long exposure (depending on how bright the coin is around 0.3 to 0.2 seconds). This works and seems to prevent the colour cast most of the time, except when it is a small copper coin on a large expanse of green, in which case I have to manually re-balance on the laptop afterwards. (On my camera it tilts heavily towards yellow but yours seems to go towards the blue.)[/QUOTE]
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