- Reduces reflection on non-metallic surfaces and enhances colour saturation and image contrast<br>- Puts contrast and depth in the picture, the sky gets blue, the clouds get white and the colours become clearer<br>- According to the position of the filter, non-metallic reflections (water, plastic, glass, etc.) are removed<br>- A shooting angle of 30-40° to the reflective surface will give the best effects<br>- No vignetting (dark shading of picture corners)<br>- For wide-angle, wide-angle zoom and travel zoom lenses and especially for fast AF lenses with integrated motor drive (front lens focus)<br>- Front thread for other filters or a lens hood<br>- Protects the lens against scratches, dust and fingerprints<br>- Tempered glass<br>- New lens glass of superior quality<br>- Special filter with ultra flat rotary mount (4.5 mm)<br>- HTMC coating: four layers of coating are vapour-deposited on each side which minimizes light reflections and optimizes light transmission<br>- Very low weight This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5999-01-653-3124, indicating validated use in U.S. government and defense logistics supply chains.