Features:

• Features a 5-Year Drop Protection Warranty that provides end-users with a one-time, "no-questions-asked" replacement for any broken or damaged UV or Protection Filter. Filters must be purchased new and from an authorized US Retailer. Proof of purchase is required to qualify for a replacement. For more information, please visit our website.
• Heliopan's legendary 16-Layer SH-PMC Coating minimizes reflections by 99.8% and repels dust and water from the filter's surface, making it the perfect weather proof solution to protect the front element of your lens.
• Our slim brass filter mounts ensure that the filter will keep its shape, be more resistant to side impacts, and be less likely to bind to a lens after extended use.
• Constucted from the highest German Schott Optics, which guaranteeds incredible optical resolution. Our glass is specially ground and polished to minimize internal reflections, while ensuring that the quality of your images are not degraded by using our optics in front of your lens. It is also specially hardened to resist most impacts.
• We do not source any materials outside of Germany in the assembly and construction of our products. All raw materials are prepared and hand-assembled in our factory and do not leave our facility until they are completely inspected by our quality technicians.

Details: The Heliopan 77mm UV Haze SH-PMC Filter features a brass-mounting ring that is painted matte black to help reduce reflections. Absorbs UV light and reduces bluish cast of daylight. Clear filter provides no additional coloration or contrast, allowing you to pair this filter with others. General protection filter reduces dust, moisture, and scratches from reaching lens elements.