Wanted Recsea 52m to 67m adapter-will pay $100!!

[ReadyDiverOne]

Hi all, posting this very long shot request in the hope that maybe someone has one of these lying around they don't need. This is essentially a step up ring to fit a 67m wet lens like the Inon UWL 100 onto the 52m port of the Recsea housing for the RX100 IV/VA. Here is a photo from Backscatter (they don't have any and it's been discontinued). Importantly, as you can perhaps see, this is a female to female, plus an added recess to accommodate the little bulge the wet lens has. I've tried numerous other step up rings and either they don't fit, they aren't female to female, or they are too flat to accommodate the wet lens, or all of the above.

I'll pay $100 PLUS shipping for even one of these! Many thanks.

 

[jjwebster]

I may have one of these adapters lying around from an old S100 housing but the thread has been crossed on the housing face making it useless. I guess you are probably facing the same issue, terrible design as the material is so soft.

I'd maybe enquire with your local aluminium machinist but imagine it wont be cheap.

 

[tursiops]

OP: Correct your title. It is mm, not m.

 

[Nemrod]

double post, sorry.

 

[Nemrod]

Hi all, posting this very long shot request in the hope that maybe someone has one of these lying around they don't need. This is essentially a step up ring to fit a 67m wet lens like the Inon UWL 100 onto the 52m port of the Recsea housing for the RX100 IV/VA. Here is a photo from Backscatter (they don't have any and it's been discontinued). Importantly, as you can perhaps see, this is a female to female, plus an added recess to accommodate the little bulge the wet lens has. I've tried numerous other step up rings and either they don't fit, they aren't female to female, or they are too flat to accommodate the wet lens, or all of the above.

I'll pay $100 PLUS shipping for even one of these! Many thanks.

View attachment 909223

I have one. DM me if you wish. I have the one in your photo and I have one that has a locking collar, the female 52mm thread and then a slip over 67mm female that allows a bayonet or better said, a slip on mounting. Both in new condition.

My S90 FIX housing is still in service but I use either the Inon AD bayonet mount or a different 52mm female adapter for a FIX fisheye lens.