i have one comes with brown color len.
but what is good?!
see tis.....
before put on:
the image on dashboard reflects on windscreen
after..
image on windscreen being 'cut' off
another view,
before..
reflection under sunlight on windscreen of both car
after....
we can actually see thru it clearly of what is inside.
after..
a cheap one will cost as low as RM80 and high grade model will cost as high as RM800. not neccessary for driving, you can enjoy wearing it to the beach and have a nice scene on the sea water.
therefore, dont o-pi-sai while you are driving, i can see what you are doing...lol


