Hoya Introductory Filter Kit - Filter Kit - Neutral Density / Uv / Circular Polarizer - 40.5 Mm

- This filter removes unwanted reflections from non-metallic objects such as water & glass.- All colours are more saturated and appear brighter.- The filter is often used to improve the contrast between the blue sky and white clouds.- A widely used...

All light rays reflected by a shiny surface are polarised, which means that the rays that normally oscillate in all directions only oscillate in one direction and cause reflections.Polarisation filters are used to remove these, which is done by rotating...

All light rays reflected by a shiny surface are polarised, which means that the rays that normally oscillate in all directions only oscillate in one direction and cause reflections.Polarisation filters are used to remove these, which is done by rotating...

HOYA 55mm Pro-1 Digital Circular Polarizing FilterLight rays which are reflected by any surface can become polarised so polarising filters are used to select which light rays enter your camera lens. CIRCULAR PL filters allow you to remove unwanted reflections...