Interference No. 104,372 Winker v. Abileah said second deposited thin-film compensator layers are selected from the group consisting of: (i) a positively birefringent O-plate compensator layer, (ii) a positively birefringent A-plate compensator layer, (iii) a negatively birefringent A-plate compensator layer and (iv) a negatively birefringent C-plate compensator layer. - 3 -Page: Previous 1 2 3 4 5 6 7 8 9 10 11 12 13 NextLast modified: November 3, 2007