Canon CZ6-3175 Protect Filter 67mm

I Think the pupose of this filter is to protect the lens when it's being stored and not for optical use. This may explain the previous review, but it doesn't explain why you would ever need one unless you've lost the lens cap.

Recieved one of these filters this morning ( actually I receive a UV filter not a protection filter), but it simply doesn't look genuine. The surfaces are VERY reflective with no coating at all and it is made in the Philippines. To me it looks like a...