Log in or Sign up
Coin Talk
Home
Forums
>
Coin Forums
>
Ancient Coins
>
Postumus: A Certificate of Authenticity and questionable photography skills
>
Reply to Thread
Message:
<p>[QUOTE="benhur767, post: 2497344, member: 36818"]I have often been tempted by this seller's coins, but have always hesitated because of the photography. But now that I have a better idea of what one of RA's blown-out coins actually looks like, I am more likely to pull the trigger!</p><p><br /></p><p>Whatever his photo setup — some combination of the lighting and/or digital image adjustment — it blows out the details on the highlights, which occur at the high points of the coins, and which gives them a soft and mushy look.</p><p><br /></p><p>What I mean by "blown out" is that, for a given pixel in the blown-out area, the color information registers at 0%; thus no information about the object has been preserved in those areas of the image. All details on the high points have been obliterated, not emphasized as Cucumbor thinks, making these coins less attractive to potential buyers, not more. In fact, RA's images are the opposite of detailed.</p><p><br /></p><p>And this is simply unskilled photography. No matter how many hundreds or thousands of images that are made using the same lighting technique and/or software settings, it's just repeating the same error that many times; where no learning occurs, experience does not equate to knowledge.</p><p><br /></p><p>RA is not the only dealer that does this, and I don't understand the motive. A misconception, as with Cucumbor, as to what constitutes emphasis of detail? Laziness? It costs a bit of time but virtually nothing materially to experiment until the resulting images appear more "life-like" and therefore salable.</p><p><br /></p><p>In terms of the certificate, I agree with Doug. Extraneous for an experienced collector but no real harm besides having an extra piece of paper to file away.[/QUOTE]</p><p><br /></p>
[QUOTE="benhur767, post: 2497344, member: 36818"]I have often been tempted by this seller's coins, but have always hesitated because of the photography. But now that I have a better idea of what one of RA's blown-out coins actually looks like, I am more likely to pull the trigger! Whatever his photo setup — some combination of the lighting and/or digital image adjustment — it blows out the details on the highlights, which occur at the high points of the coins, and which gives them a soft and mushy look. What I mean by "blown out" is that, for a given pixel in the blown-out area, the color information registers at 0%; thus no information about the object has been preserved in those areas of the image. All details on the high points have been obliterated, not emphasized as Cucumbor thinks, making these coins less attractive to potential buyers, not more. In fact, RA's images are the opposite of detailed. And this is simply unskilled photography. No matter how many hundreds or thousands of images that are made using the same lighting technique and/or software settings, it's just repeating the same error that many times; where no learning occurs, experience does not equate to knowledge. RA is not the only dealer that does this, and I don't understand the motive. A misconception, as with Cucumbor, as to what constitutes emphasis of detail? Laziness? It costs a bit of time but virtually nothing materially to experiment until the resulting images appear more "life-like" and therefore salable. In terms of the certificate, I agree with Doug. Extraneous for an experienced collector but no real harm besides having an extra piece of paper to file away.[/QUOTE]
Your name or email address:
Do you already have an account?
No, create an account now.
Yes, my password is:
Forgot your password?
Stay logged in
Coin Talk
Home
Forums
>
Coin Forums
>
Ancient Coins
>
Postumus: A Certificate of Authenticity and questionable photography skills
>
Home
Home
Quick Links
Search Forums
Recent Activity
Recent Posts
Forums
Forums
Quick Links
Search Forums
Recent Posts
Competitions
Competitions
Quick Links
Competition Index
Rules, Terms & Conditions
Gallery
Gallery
Quick Links
Search Media
New Media
Showcase
Showcase
Quick Links
Search Items
Most Active Members
New Items
Directory
Directory
Quick Links
Directory Home
New Listings
Members
Members
Quick Links
Notable Members
Current Visitors
Recent Activity
New Profile Posts
Sponsors
Menu
Search
Search titles only
Posted by Member:
Separate names with a comma.
Newer Than:
Search this thread only
Search this forum only
Display results as threads
Useful Searches
Recent Posts
More...