Rainbow effect on screen-

[Sand Scoop]

Today after I had got to the beach and then cranked up the ole detector the screen lit up with so many different colors I couldn't read the numbers and hardly anything else.Mostly went by the tones.after I got home I used one of my glass wipes for my glasses to clean it.. I guess when I wiped the screen down the night before the cloth I used had wax or something that left an oily film on the screen.The wipes removed it and its back to normal.If your having trouble with the rainbows maybe this could be the fix,,,

 

[Bill_S]

Were you wearing polarized sunglasses? I noticed the rainbow effect when wearning them.

 

[Bromly]

Take that clear screen protector off.Looks great after that, then you can put on an after market screen protector if you like.
Yes the film they put on the ctx is nasty.Needs to go.