Quote Originally Posted by scoza View Post
12.95

Worth buying?

Thanks chaps
If it were for the unit and not a sunshade it would be too cheap to be true.
I recently bought the one that's on sale on the bay for about £24 and it works ok ish I can't get it to read in fps so I wrote a chart converting mps to fps. I don't use the clamp, just rest the barrel on the V block. live with the red LED display and accept it's a bit small.

look for the one that's got open bulbs from several vendors.