The 84.5mm Professional Light Classic Blue Graduated Color Filter is used mainly to enhance the intensity of the sky and clouds. It often used to cool off (freeze) the warm tones/colors.
|Compatibility||Fully compatible with standard "P" filter holders|
|Material||CR-39 organic glass|
|Thickness||1.5 to 1.7mm / 0.05 to 0.06"|
|Dimensions||84.5-150mm / 3.32 - 5.9" (Professional Line)|