User contributions for 50.72.96.37
For 50.72.96.37 talk block log logs global block log filter log
9 April 2023
- 06:0206:02, 9 April 2023 diff hist +3 Photographic lens design →Types of lenses: Fixed typo: "of" was missing
- 05:2905:29, 9 April 2023 diff hist +1 Optical lens design →Process: Fixed a typo: though --> through
 | This is the contributions page for an IP user, identified by the user's IP address. Many IP addresses change periodically, and are often shared by several users. If you are an IP user, you may create an account or log in to avoid future confusion with other IP users. Registering also hides your IP address. |