Hoya Pro1D Circular Polariser Filter (77mm)

Hoya's Pro1D Circular Polarising filter offers colour and contrast enhancement. It allows you to select which light rays enter your camera lens and removes unwanted reflections and glare from non-metallic surfaces such as water, glass etc. A camera angle of 30 degrees from the reflecting surface is ideal for maximum effect. It also enables colours to become more saturated and appear clearer with better contrast - without affecting the overall colour balance of a shot. It is often used to increase the contrast and saturation in shots of blue skies and white clouds.