Hi all, this is my first post here (but shouldn't be my last). I recently bought a Nikon D90 and, as a result, have been much more active in my photo-taking. I'd eventually like to share some photos for critique. For now, I'm having a problem with mirrors. Take a look at the photo below. I'm getting some sort of doubling on the reflection that makes it look shaky or out of focus. I can notice it even when not looking through the camera. I thought it may just be my mirror, but I went to Home Depot today and all of the mirrors there had the same effect. Is there any sort of special mirror that I have to buy to get a clear reflection? Or is there maybe some technique I'm missing out on? So we're clear, its very visible on the stem on the left. Thanks in advance!