The Sigma 46mm Protector filter is developed to protect the lens surface from dirt and dust as well as scratches. It is an ideal filter for regular use as it is completely colourless so does not affect colour reproduction.
Sigma 58mm Protector Filter
Fujifilm Protector Filter for GF23mm Lens
Hoya 77mm HD II Protector Filter
USED Hoya 72mm HD II Protector Filter
Hoya 40.5mm Fusion One Next Protector Filter
Sigma 52mm WR Circular Polarising Filter
