Size: 250mm x 250mm
Type: high contrast circular polarizer
Transmittance: single(42%) ; parallel(35%) ; crossed(0.5%)
Color: neutral gray
Polarizing efficiency: 99.98%
Retardation film: 125nm
UV-Cut: Yes
Thickness: 0.28mm
Durability: 60°C / 90%RH / 500Hours circular polarizer test passed
Adhesive glue: No
Protective film: both sides