Trouble viewing traffic signals

[thunderhead]

When stopped close to a traffic light I have difficulty seeing the signal due to the short windscreen on the mini and my height.

Years ago I saw a prism like device that clipped to the visor and allowed one to see the traffic signal.

Anybody out there know of such device still being on the market and where I might order one ?

Thanks for the info

[bad venge]

http://www.lightinsight.com/

[thunderhead]

Thanks for the info.
That's EXACTLY what I needed.
Orderd this AM

[Merkery]

the prism is an item from the 50's . since cars used to have exterior visors. You can find those on the internet from just about any suppliers of 50's memoribilia. Hot rod's of norco, nightprowlers, etc.