What make and model lens cap will fit over the Canon 58C Macrolite Adapter?

[compupix]

What make and model lens cap will fit the Canon 58C Macrolite Adapter?

[Danny]

Hi, compupix!  

In order to know which lens caps would be the right ones for your setup, we first need to know which lens you're using with this adapter.  Once we know that, we can match you up with the right one.

Thanks!