- Provides high UV protection and protects the lens against scratches, dust and fingerprints<br>- High colour saturation<br>- Normal coating: one layer on each side<br>- Quality standard (glass): optical glas<br><br>Impact on the picture:<br>- Puts contrast and depth in the picture, the sky gets blue, the clouds get white and the colours become clearer<br>- Depending on the position of the filter, non-metallic reflections (water, plastic, glass etc.) are eliminated<br>- The best effect is achieved with a shooting angle of 30-40° to the reflective surface This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 6625-01-713-4316, indicating validated use in U.S. government and defense logistics supply chains.