The lack of weather sealing on the 5D2 is NOT an myth.
I am staring at a 5D.MK2 that I took apart that was severely salt water damaged.
Let me state this as clearly as possible: The body, frame and major areas ARE NOT weather sealed.
The buttons and switches have what I call "dust protection" seals, they might keep out a base level of moisture, but don't count on them for anything serious. The battery compartment, and base of the camera has nothing protecting it from water either.
So let's lay this one to rest, the 5D.MK2 has only the most basic "environmental" seals. It remains to be seen the level of sealing on the 7D. Let's hope it's more than some foam to keep out dust.
- slrl0ver
garyvot wrote:
15Bit wrote
An impressive spec sheet. Can't say i need the AF (though you never know til you get it), but the weather sealing is certainly an interesting feature which might tip me in favour of this rather than a 50D. The 100% viewfinder with electronic overlay is also rather appealing, as i do seem to have a natural lean to the right....
I have to agree with others that the better weather sealing is a rather obvious omission on the 5D II, especially given its popularity as a landscape camera. Hopefully they'll do a 5D IIn sometime soon with this among the updates. Not to sound like a broken record, but the same claims (of EOS-1n level sealing) were made when the 5D2 was released, FYI.
The "lack" of weather sealing on the 5D2 seems to be an Internet myth.