1.What would be the price of a roll of polarizer?Sorry.we only sell them by sheets.

2.Are these items with good quality and brand new?Yes.Ours are all Grade A and brand new.

3.Does the polarizer film has protective film?yes. there are protective film on two sides.One side of the polarizer film is adhesive.

4.What is the degree for XXX Model?Please test the degree first and let us know. Above 32inch,0 degree is for outer surface of the screen,90 degree is for inner surface.