Cokin 67mm Nuances Vari ND32-1000

NUANCES Variable ND32-1000 filters are designed to reduce the amount of light reaching your camera by between 5 and 10 stops allowing the use of very long shutter speeds or reducing depth-of-field.They are made from high-resolution mineral glass and use innovative technology: A new coating process ensures a totally uniform density with a nano-metallic alloy applied on both sides of highly resistant tempered Schott Glass B270 (renowned for its high transmittance and low reflection). The result is a stunning neutrality completely free of infrared pollution.Nuances Variable ND32-1000 filters will catch 5 to 10 f.stops of light making them ideal for very long-exposure landscape photography and/or depth of field reduction in unpredictable conditions especially with video shooting.Features:• Stunning colour neutrality totally free of infrared pollution• Reduces light by between 5 and 10 stops• Tempered high-resolution Schott B270 glass• Nano-metallic surface coating for perfectly uniform den