Supporting the largest filter size is 82mm, 77mm lens size is ok, thanks. 

This filter is an 82mm which will match up to your lens with the 82mm glass, however for the 58mm and 55mm you will need step up rings (pieces that have one end that would fit your thread on the lens, and the other the thread of the filter) and you will be able to use one filter for all 3. It’s a cheaper and effective way to keep costs down using step up rings as filters can get expensive 

This will work on any 82mm lens. 

Alternatively, you can buy neoprene slip on lens covers too. I ran I to the same issue when I bought my VNDF and opted for the neoprene covers instead of plastic lens caps. They work great, just a suggestion. 

The adapter clicks on the lens. It has a small dark gray colored lever (not the white plastic tab to change aperture), level to the outer edge of the bottom ring accessible when removed from the camera, grab the whole adapter with your left hand and push the lever in with your thumb, and while pushing, rotate the lens with your right hand to remove it. You need to push in that lever to unlock the lens.