I've seen people asking about how to mount add-on lenses to compact camera housings without threaded lens ports for which Inon doesn't make an adapter.
Epoque now makes an almost universal M67 adapter that is adjustible to fit a wide variety of camera housings. The only catch is that (supposedly) it will only attach to the Epoque Slot Stay II base, but I'm sure DIYers will be able to find other ways to rig it .
So far, I've seen it available from:
B & H Photo
Under Water Digital Camera <-- this site has some good pictures of it including how it attaches to the base
Epoque now makes an almost universal M67 adapter that is adjustible to fit a wide variety of camera housings. The only catch is that (supposedly) it will only attach to the Epoque Slot Stay II base, but I'm sure DIYers will be able to find other ways to rig it .
So far, I've seen it available from:
B & H Photo
Under Water Digital Camera <-- this site has some good pictures of it including how it attaches to the base