Log in or Sign up
Coin Talk
Home
Forums
>
Coin Forums
>
Coin Chat
>
Microscope
>
Reply to Thread
Message:
<p>[QUOTE="rmpsrpms, post: 3020932, member: 31773"]Based on the OP, I concluded that <b><i>viewing</i></b> was the main goal, while <i><b>photographing</b></i> was secondary. The B&L scope can do well for viewing, and the occasional photographing using your phone or a cheap camera. If photographing is more important, then I usually recommend a system as follows:</p><p><br /></p><p>Canon Rebel XS camera</p><p>M42 adapters, extensions, helicoids, etc</p><p>Nikon 75mm lens (if not wanting to go beyond 2:1)</p><p>Nikon 50mm lens (if wanting to go up to 4:1)</p><p>Cheap tripod or homemade copy stand</p><p><br /></p><p>The above system would cost you ~$250. </p><p><br /></p><p>Note that the Canon camera and free software that comes with it allows you to view the image on-screen, and zoom-in for looking at details and for fine focusing, sort of like a USB microscope but with better image quality. </p><p><br /></p><p>If you want to do very high quality closeups, you can substitute a microscope objective for the lenses above, for about the same price. Problem with this is that focus stacking is usually required to get best results. Better optics means less depth of field, so focus stacking is needed to get everything in clear focus. Lower quality optics means more depth of field, so single images can work, but are of course not as sharp or clear.[/QUOTE]</p><p><br /></p>
[QUOTE="rmpsrpms, post: 3020932, member: 31773"]Based on the OP, I concluded that [B][I]viewing[/I][/B] was the main goal, while [I][B]photographing[/B][/I] was secondary. The B&L scope can do well for viewing, and the occasional photographing using your phone or a cheap camera. If photographing is more important, then I usually recommend a system as follows: Canon Rebel XS camera M42 adapters, extensions, helicoids, etc Nikon 75mm lens (if not wanting to go beyond 2:1) Nikon 50mm lens (if wanting to go up to 4:1) Cheap tripod or homemade copy stand The above system would cost you ~$250. Note that the Canon camera and free software that comes with it allows you to view the image on-screen, and zoom-in for looking at details and for fine focusing, sort of like a USB microscope but with better image quality. If you want to do very high quality closeups, you can substitute a microscope objective for the lenses above, for about the same price. Problem with this is that focus stacking is usually required to get best results. Better optics means less depth of field, so focus stacking is needed to get everything in clear focus. Lower quality optics means more depth of field, so single images can work, but are of course not as sharp or clear.[/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
>
Coin Chat
>
Microscope
>
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...