Wideangle - Which would you choose?

This is probably going to sound a really dumb question but I need to check before i get wet:

The WA conversion lesn for the Pt10 from sea & sea - can you remove this UW or is it attachable only above the surface?

I didn't get any manual or anything with and I want to double check.

Ta

It isn't the lens for the MM2 - its the screwthread version for the Oly houisng - Digital Wide Angle 0.56x Lens - or so it says.

These Olympus lenses are wet swappable and work best with water behind the lens.

Just be careful when you take it off that you don't lose it. Sea & Sea make a caddy for the lenses which is quite useful for storing them when not in use (can be attached to any strobe arm although fits best on a Sea Arm IV)

The Sea and Sea caddy will hold standard Sea and Sea MMII bayonet mount lenses. It will not hold the lenses specifically designed for the Oly PT-010 as they are sized to fit that housing (and the Ike housing with the same size thread on the port).

So you're looking for a place to put the big UWL-100 when not using it u/w? What I have done is I took the female end of a metal filter stack cap (the opposite threading of a normal lens cap) and drilled a hole in the center. Since the threading isn't deep enough on the lens cap to reach the threads of the UWL-100, I took a 67mm-72mm and threaded it on then a 72mm-67mm to get it back but give it some depth. I then threaded my mounting bolt for my ULCS tray through the hole of the lens cap and tightend everything down. I now have a place to screw my UWL-100 into when not in use.

[Edited on 4-10-2002 by rstark]