- A "must" for every amateur and professional user.\n- High colour saturation.\n- At the same time UV filter.\n- Normal coating: one layer on each side.\n- Quality standard (glass): ProClass*****.\n- Impact of picture:\n- Puts contrast and depth in the picture, the sky gets blue, the clouds get white and the colours become clearer.\n- According to the position of the filter, non-metallic reflections (water, plastic, glass etc.) are removed.\n- The best effect is achieved with a shooting angle of 30-40° to the reflective surface.