If you are trying to use this camera input, follow these steps to establish the link.
If you found this link on a file-sharing site, forum, or discord, it is likely part of a larger software package or game mod. The "001" extension is the key here. You cannot simply open this file and expect it to run; it must be reassembled (or extracted sequentially) to function. tintinvcam7z001 link
You will need a tool capable of handling .7z files. If you are trying to use this camera