well, today I decided to set up a studio in the garage, then take some shots like you see in adverts.
here is the set up I used, two constant lights and some black paper.

the images then needed a bit of a tweak in photoshop.
I have decided in future i need some more black paper to stand them on or a mirror. the plastic board i usd needed a lot of cleaning up in post .
here are some of the images I produced.
what do you think?
hopefully it inspires some of you to go out and give it a go.

for the final shot i suspended the sunglasses using fishing wire then edited it out afterwards, i'm not sure it was worth the effort. but it was good to experiment