Hi, for those keen to know, I've applied the stick-on filter which I bought from OP yesterday, onto my LX3 this morning.
This filter is not the same as the one that turns up originally in the forums, as mine has a metal ring as a "border"(non-removable). I much prefer the other kind, where the whole piece is like a piece of glass with nth fancy.
the filter comes with 2 protective layers: the 1 on top protects the outer glass surface and resembles those protective plastic film which comes on new watches. The bottom layer is "covering" the adhesive "rim"(& it has "3M" stencilled in a pattern; though whether if it's really 3M, I dunno lah).
Oh, forgot to mention, while mine's different from "Excel-glsi's", according to the packaging which I posted earlier, it does seem to come from this brand, "GGS", which appears to be the same company that makes the glass LCD screen protector that xtemujin was looking for.
Anyway, after removing the 3M sticker backing, it turns out that the filter attaches to the lens barrel(NOT the lens directly lah) via a "ring" of common adhesive double-sided tape, whether it got special 3M property, I dunno lah. Quality of this ring of tape isn't very high, I am able to lift a portion of it OFF the filter if I remove the sticker backing roughly.
Application is rather easy. But what I dislike is that the metal rim of my version covers all the tiny words printed on the lens barrel rim. Not very swee. The worse was when I remove the plastic protective film off the TOP of the filter, there appears to be residue left over! I'll post some photos late; what u see circled in red in the photo is really what you see, not because my E71 cannot focus properly.
And it can retract fully back into the camera housing; no worries abt lenscap.
So, I'm not sure whether it bcos mine copy wasn't packaged cleanly, but the main points're:
1. My version is different from "Excel-glsi's"; and I prefer his.
2. No fancy adhesive, just a RING of double-sided tape on the under-side.
3. Sticks on perimeter of lens barrel; metal rim covers word
4. I expect it to be easily removable with a little force, i.e. just pluck off
5. Quality doesn't inspire confidence; condition of surface outta-the-box, doesn't inspire much confidence either.
Photos as follow: