ProOptic Filter Stack Caps 62mm

all right you have your wide angle lens here with your variable nd 55 millimeter filter on here then for your filter stack cap you have to get a 58 millimeter to protect it also if you want to you're shooting dark or you just put it up for the day you put your cap back on and actually if you want to keep instead of carrying your filter around in something like this that will shake around you can take your 58 millimeter for the top piece then you'll have to use 55 for the bottom so you have to buy the size and then the size bigger you carry around your variable nd uh like this so your 55 millimeter you'll need a 55 then also 58 so that worked great for that and of course this is like all they're all metal so protect it then also you can have a filter cap