Cokin P Series Nuances Extreme Reverse Graduated Neutral Density ND4 Filter 2 Stops

The Cokin P Series Nuances Extreme Reverse Graduated Neutral Density (ND4) filter is a specialised photographic accessory designed to manage challenging lighting conditions in landscape photography. Unlike standard graduated filters that transition from dark to clear from top to bottom, this 'reverse' variant features its maximum density in the centre, gradually softening towards the top. This unique design is particularly effective for scenes with a bright horizon line, such as sunrises or sunsets, where the brightest part of the scene is not at the very top of the frame. It provides up to 2 stops (4x filter factor) of light reduction, allowing photographers to balance exposure between a bright sky and a darker foreground in a single shot. Constructed from hardened tempered Schott optical glass, the filter is reported to be four times stronger than previous generations, offering enhanced durability against scratches and accidental impacts. A key technological feature is the application of a nano-metallic alloy coating. This advanced process ensures exceptional colour neutrality and consistent density across the entire filter surface. This consistency is maintained throughout the entire Nuances Extreme filter series, meaning photographers can stack or switch between different filter types without introducing colour casts that require post-processing correction. The filter has a standard 2mm thickness with rounded corners for easy insertion into compatible Cokin P-series (M-size) filter holders. This filter is best suited for dedicated landscape and outdoor photographers who frequently encounter high-contrast scenes. Its reverse graduated design solves a specific problem that standard grads cannot address effectively, making it a valuable tool for capturing dramatic skies with accurate exposure. The robust construction makes it suitable for travel and use in demanding environmental conditions. By enabling correct exposure in-camera, it helps photographers maximise image quality and reduce the time spent on complex post-production edits to recover highlight or shadow detail.