Quote
trojdor
That rainbow effect was determined to be a polarization issue with either certain sunglasses, or certain screen protectors...ESPECIALLY the screen protector the CTX shipped with.
If your screen protector is still on, that may actually BE the problem.
For a detailed explanation from 29 Jun 2012, see this Minelab Product Notice:
http://www.minelab.com/usa/customer-care/product-notices?article=98950
Hope this helps,
mike
I will have to check it out then..thanks for the info