The 130 x 170mm Cokin NUANCES Extreme X-Pro Series Soft-Edge Graduated ND Filter is designed for use with a Cokin X-Pro Series Filter Holder. It helps to darken specific areas of an image, such as bright skies, while allowing for a normal, unaffected exposure in the other regions of the image. The filter is densest at the edge and tapers to clear by the middle, with a soft-edged line of transition between the dense and clear areas. A neutral density filter with a soft-edged line of transition is able to filter the sky while minimizing its effect on the land. It is particularly useful where the transition between sky and foreground is indeterminate, such as images featuring mist, fog, or the tops of trees. Neutral density filters do not affect the coloration of the image and this filter provides up to a 2-stop reduction in light from entering a lens.

Cokin NUANCES Extreme filters are constructed from tempered, shock-resistant glass and feature nano-metallic alloy film coatings on both sides of the filter surface to attenuate infrared light while maintaining true color fidelity, even when stacked with other Cokin NUANCES or NUANCES Extreme filters. Anti-glare coatings further help to reduce surface reflections for increased contrast and clarity, while additional hydrophobic coatings result in an improved beading effect when in contact with water for greater cleaning efficiency. Additionally, Cokin NUANCES Extreme filters feature C-shaped edges. This rounded edge shape resists chipping to further enhance durability.

0.6 Optical Density    Nano-Metallic Alloy Film Coatings    Anti-Glare and Hydrophobic Coatings    Shock-Resistant Glass Construction    Reduce Exposure in Selective Areas    Soft-Edged Line of Transition    C-Shaped Edges    Padded Pouch

• Compatible with a Cokin X-Pro Series Filter Holder
• Darkens bright areas of an image, such as skies, while leaving the remainder of the frame unaffected
• Provides up to a 2-stop reduction of light in selective areas
• Filter does not affect the overall coloration of the image
• Soft-edged line of transition between the dense and clear areas
• Useful for images where the transition between sky and foreground is indeterminate, such as images featuring mist, fog, or the tops of trees
• Filter does not affect the overall coloration of the image
• Tempered, shock-resistant glass construction maintains high optical clarity with low reflectivity
• Features a nano-metallic alloy application to both sides of the filter to attenuate infrared light and ensure neutral coloration even when stacked with other Cokin NUANCES or NUANCES Extreme filters
• Anti-glare coatings help to reduce surface reflections for increased contrast and color fidelity
• Hydrophobic coatings to provide an improved beading effect when in contact with water for greater cleaning efficiency
• C-shaped edges to resist chipping for enhanced durability
• Padded pouch for storage and transport

Related Questions and Answers

Q: 1. What type of adapter ring is needed for Cokin BPE01 Filter holder?

A: It will depend on what filter thread is on your lens. Find the filter thread for your lens and choose the size of the adapter ring here https://bhpho.to/3e43Tk6

Q: 2. Is the Conkin 4 color filters useable with digital cameras or film cameras only?

A: Yes, you can use these filters with digital cameras as well.

Q: 3. I plan on using this filter with my canon 70-200mm L series lens. Will I still be able to use the lens hood with this filter?

A: K&F Concept 77mm Nano X-Pro Magnetic ND2-32 (1-5 Stop) Variable Neutral Density Filter is very wide in the front and the lens hood in the Canon 70-200 is very narrow so the lens hood will probably not work with the filter unfortunately.

Q: 4. How firmly does the adapter ring attach to the Cokin EVO filter holder? Can the filter holder fall off or is there a tab or something to lock it in place?

A: The adapter ring is threaded and screws into the filter holder. It is not going anywhere.

Q: 5. Will format Hitech 4x6 filters work with this?

A: These items were purchased as a gift. I never used them.

Q: 6. What is the weight in grams of just the filer itself (no lens cap)?

A: The K&F Concept Nano X-Pro HD Variable ND2-400 Filter (82mm) weighs about 1.6 ounces which is about 45 grams.

Q: 7. Will it cause vignetting on the 16-35 2.8L II with an 82mm adaptor ring? If so, at what focal length?Thanks,Lin

A: Unfortunately, the manufacturer has not specified which focal lengths vignette will be present, however, generally speaking, vignette begins to occur with focal lengths shorter than 24mm on a full-frame camera.

Q: 8. Can i put in lee filters with 100-150mm or nisi filters

A: Unfortunately, this holder cannot accept Lee or Nisi filters in the 100 x 150mm size.

Q: 9. Is there a 6-9 stops VND filter ?

A: The 6-9 stop version of the Freewell True Color Variable ND 1-5 Stop Filter for Sherpa Series Cases would be the Freewell True Color Variable ND 6-9 Stop Filter for Sherpa Series Cases (BH #FRFWSHVND69).

Q: 10. Can I use this wallet for the 100mm format hitech system ?

A: The filters will be the same size so it should fit other 100mm filters.