GGS protective filter for Canon G9

This type of filter limits UV rays, making the images clearer, especially at high altitudes. Because it is a color neutral filter and does not cause loss of light, it is used as a lens protection and should always be on it. It protects the optics against scratches, dust, fingerprints, etc. The filter is made of the highest quality optical glass and has anti-reflective coatings. No additional adapters are needed for its use, it is mounted directly on the camera lens.