Here’s the first cut at a script that will do it. Unzip it and drop it into your lua scripts contrib directory. Start it with script manager and it will create a module in the right panel. Add lens names, then change to select lens name and choose the one to apply. Select the images and either use the button in the module or the button in the actions on selected images module to apply the new lens name. You can also assign a shortcut to apply the selected name and then just hover over an image and hit the shortcut.
Still need a way to edit and delete lens names.
add_lens_info.zip (3.1 KB)