Go Back   Rangefinderforum.com > Search Forums

Showing results 1 to 1 of 1
Search took 0.00 seconds.
Search: Posts Made By: Mackinaw
Forum: Optics Theory - 02-04-2019
Replies: 57
Views: 3,179
Posted By Mackinaw
My experience? Aspherical surface usually means...

My experience? Aspherical surface usually means a sharper, more contrasty image wide-open, especially with a high-speed lens. Comparing an ancient Canon FD 55/1.2mm with a FD 55/1.2 aspherical...
Showing results 1 to 1 of 1

 


All times are GMT -8. The time now is 14:43.


vBulletin skin developed by: eXtremepixels
Powered by vBulletin® Version 3.6.8
Copyright ©2000 - 2020, Jelsoft Enterprises Ltd.

All content on this site is Copyright Protected and owned by its respective owner. You may link to content on this site but you may not reproduce any of it in whole or part without written consent from its owner.