I've got some of them and at one of this sunglasses the spectacle frame is broken. I put the glasses out of them and now I use them as filter. The glasses have got a sepia-touch.

Without the Sunglasses FX Filter:

With the Sunglasses FX Filter:

Without the Sunglasses FX Filter (here I've modified the white balance):

With the Sunglasses FX Filter:

Without the Sunglasses FX Filter:

With the Sunglasses FX Filter:
