| Author | Thread |
|
|
04/16/2006 03:23:31 AM · #1 |
Is there any poster or lens test sheet i can get to test converters?
I found a black and white spiral that i printed onto 4 seperate pages of printer paper but i wondered if there is anything better i can buy or somthing? Just to test the sharpness
My printer ran out of ink also printing these. |
|
|
|
04/16/2006 05:25:14 AM · #2 |
If you're trying to test focus accuracy rather than sharpness this link has some good info..
//www.photo.net/learn/focustest/
|
|
|
|
04/16/2006 03:08:04 PM · #3 |
| Thanks, that helped. I never thought to try it 45 degree. |
|
Home -
Challenges -
Community -
League -
Photos -
Cameras -
Lenses -
Learn -
Help -
Terms of Use -
Privacy -
Top ^
DPChallenge, and website content and design, Copyright © 2001-2025 Challenging Technologies, LLC.
All digital photo copyrights belong to the photographers and may not be used without permission.
Current Server Time: 09/24/2025 12:13:02 PM EDT.
