PolarPro - Quartzline - UV Filter - 67 mm - protecting the optical coatings on the front element from dust, extreme heat, or rain - Brass Frame - Perfect Color Neutrality

The UV filter from the PolarPro Quartzline series blocks Uv rays. In addition, this PolarPro UV filter provides protection for the lens. By using this UV filter you prevent a bluish, unsharp haze in your images, which often occurs in pure sea air or high in the mountains. Extremely neutral colour reproduction Characteristic of the PolarPro Quartzline filters is the perfect colour neutrality. Where other filters tend to have a slightly magenta or greenish tint, the Quartzline filters hardly show any colour difference compared to reality. With these lens filters you are assured of true-to-life colours in your images! High quality Quartzline lens All filters from the PolarPro Quartzline series are made of 99.9% pure quartz glass, which ensures unprecedented durability and clarity. The glass element has a very low refractive index of only 1.46, so there is no loss of sharpness when using this filter. In addition, quartz glass is extremely temperature resistant and is perfectly suited to sensors up to 100 megapixels. Perfect for photographers and filmmakers who like to work in and with extreme conditions. 16-layer multicoating The high-quality quartz glass lens element is equipped with a 16-layer multicoating coating. These coatings provide optimum resistance to scratches, water and grease, prevent reflections and greatly reduce vignetting. In addition, these coatings are responsible for very high light transmission and hyper-neutral colour reproduction. Durable brass filter mount A well-known filter problem is that, if you do not turn them exactly straight on the lens, they often get stuck on the lens. This is especially common with aluminium filter opinions, as they easily damage the filter thread. The PolarPro Quartzline filters are equipped with a robust brass filter mount, which makes the filter easy to attach and remove. Besides the practical advantage, this gold-coloured brass mount offers a very luxurious and chic look. In the unlikely event that it is necessary, the PolarPro Quartzline filters have a lifetime warranty.