Product description
Discover the pinnacle of optical engineering with the 77mm X4 ND Traction Filter, a must-have tool for the dedicated outdoor photographer seeking the ultimate in color neutrality and image quality. Breakthrough Photography has meticulously crafted this filter to deliver unparalleled sharpness and a true-to-life color profile that sets a new standard in the industry.At the heart of the X4 ND filter lies SCHOTT Superwhite B270 optical glass, an ultra-clear crown glass renowned for its exceptional light transmission across the ultraviolet, visible, and infrared spectrums. The continuous draw process used in its production ensures a pristine surface quality that is highly receptive to advanced coatings, enhancing the filter's performance and durability.The state-of-the-art multi-resistant coating (MRC16) is a testament to Breakthrough Photography's commitment to excellence. Applied to both surfaces of the glass, this proprietary MRC coating surpasses the hardness of the glass itself, significantly reducing reflections and increasing surface resilience. The result is an efficiency boost, as less light is lost, and an improvement in contrast and color fidelity by eliminating stray light.Designed to endure the rigors of fieldwork, the X4 ND filter is weather-sealed to resist extreme conditions, from gusty winds and saltwater to dust and abrasive elements. The nanotec Nano Coatings Technology further fortifies the filter, causing water and other substances to bead rather than absorb and smear, ensuring your images remain clear and unaffected by the elements.Breakthrough Photography's innovative traction frame, constructed from high-quality brass and CNC machined, offers ease of attachment and removal, even in challenging weather conditions. The traction design ensures a secure grip, allowing for quick and effortless filter changes when on the move.The X4 ND filter stands as the world's most color-neutral ND filter, a claim backed by rigorous lab testing and a 110% guarantee. Unlike traditional ND filters that often exhibit a blue or magenta cast, especially at higher densities, the X4 ND's advanced manufacturing methods have achieved a nearly flat transmission curve, ensuring the most accurate color rendition possible.Breakthrough Photography's dedication to quality is further underscored by their 25 Year Ironclad Guarantee, supported by a US-based team ready to assist you via phone, live chat, or email. Register your X4 ND serial number on the Breakthrough Photography website to activate your guarantee and join a community of photographers who trust in the longevity and performance of their gear.Elevate your photography with the 77mm X4 ND Traction Filter, the reliable, durable, high-quality, effective, and versatile choice for photographers who demand the best in color accuracy and optical clarity. Whether capturing the fluid motion of a waterfall or the serene stillness of a landscape under bright skies, this 3-stop ND filter grants you the creative...