Works like a charm but I have no clue about mesh size and mine is fixed size but there is one with three sizes. You want one with a sturdy frame as I have bent a cheap one beyond repair prior to getting the current one.
but how do you arrive at Puree after reading French Laundry?
It won't be quite the same but if you've got a wire mesh strainer you'll get quite close without having to deal with another tool in the kitchen. Push it through with a large spoon.
I sometimes push pumpkin through a splatter screen when making pie.
Splatter screen = poor man’s tamis. It’s probably on the fine end, though.... takes some work to push it through. Try not to use one that has a bunch of oil embedded in it.
FWIW - some sieve (mesh) sizes info below but as lumo states above "Super Fine" = "No. 35" or "500 micron"
MTCKitchen has some info / sell them - found this with a little google fu ... I can't remember where I got mine (2 X mesh only) but I definitely feel it get the FL desired textures ... IMO ...
If you use a quality blender like vitamix and are thorough, no need to strain. In fact, depending on the puree, it might benefit from not being passed.