Log in or Sign up
Coin Talk
Home
Forums
>
Coin Forums
>
Ancient Coins
>
Taking Pictures of Coins
>
Reply to Thread
Message:
<p>[QUOTE="maridvnvm, post: 4887000, member: 31620"]I use a fairly old Canon SLR with a 60mm Macro lens. My depth of field sweet-spot seems to be at F8. I use a single, directional daylight bulb as a light source in a semi darkened room for consistency. I use a light cube to provide diffusion. My images are taken at over a second and so I use a timer. Within the light cube I have a crude stand within which is a black velvet sheet through which I have a rod to raise the coin about 1" from the velvet. My photos are taken RAW and like [USER=19463]@dougsmit[/USER] I use Digital Photography Professional to perform the initial processing before converting the files to .jpg for further processing in GIMP.</p><p><br /></p><p>I scale my images down to 33% of the original size and combine them into a single image.</p><p><br /></p><p>I keep all my RAW files and obverse and reverse .jpg images cropped in at 100% size just in case I want to look at finer details. </p><p><br /></p><p>It has taken me years to adjust my setup to somewhere near what I consider acceptable images of my coins.</p><p><br /></p><p>This is one that I took earlier this month. I noticed that my velvet has become dusty (fluff) which accounted for blemishes in the black background (5 o'clock in backround off-coin on obverse).</p><p><br /></p><p><img src="https://www.forumancientcoins.com/gallery/albums/userpics/10618/RI_130bs_img.JPG" class="bbCodeImage wysiwygImage" alt="" unselectable="on" /> </p><p>I have since changed to fresh velvet and get a cleaner image. </p><p><img src="https://www.forumancientcoins.com/gallery/albums/userpics/10618/RI_064ur_img.JPG" class="bbCodeImage wysiwygImage" alt="" unselectable="on" />[/QUOTE]</p><p><br /></p>
[QUOTE="maridvnvm, post: 4887000, member: 31620"]I use a fairly old Canon SLR with a 60mm Macro lens. My depth of field sweet-spot seems to be at F8. I use a single, directional daylight bulb as a light source in a semi darkened room for consistency. I use a light cube to provide diffusion. My images are taken at over a second and so I use a timer. Within the light cube I have a crude stand within which is a black velvet sheet through which I have a rod to raise the coin about 1" from the velvet. My photos are taken RAW and like [USER=19463]@dougsmit[/USER] I use Digital Photography Professional to perform the initial processing before converting the files to .jpg for further processing in GIMP. I scale my images down to 33% of the original size and combine them into a single image. I keep all my RAW files and obverse and reverse .jpg images cropped in at 100% size just in case I want to look at finer details. It has taken me years to adjust my setup to somewhere near what I consider acceptable images of my coins. This is one that I took earlier this month. I noticed that my velvet has become dusty (fluff) which accounted for blemishes in the black background (5 o'clock in backround off-coin on obverse). [IMG]https://www.forumancientcoins.com/gallery/albums/userpics/10618/RI_130bs_img.JPG[/IMG] I have since changed to fresh velvet and get a cleaner image. [IMG]https://www.forumancientcoins.com/gallery/albums/userpics/10618/RI_064ur_img.JPG[/IMG][/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
>
Taking Pictures of Coins
>
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...