This 130 x 170mm Cokin X-Pro Series Hard-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 hard-edged line of transition between the dense and clear areas. A neutral density filter with a hard-edged line of transition is useful for images which include defined horizon lines. Neutral density filters do not affect the coloration of the image and this filter provides up to a 1-stop reduction in light from entering a lens.

This filter is made of durable optical resin (CR39) and measures 3mm thick.

0.3 Graduated Optical Density    Optical Resin CR39 Filter    For Cokin X-Pro Series Holders    Reduce Exposure in Selective Areas    Hard-Edged Line of Transition

• 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 1-stop reduction of light in selective areas
• Hard-edged line of transition between the dense and clear areas
• Useful for images which include defined horizon lines
• Filter has no effect the overall coloration of the image
• Constructed from optical resin (CR39) for clarity and durability

Related Questions and Answers

Q: 1. Image appears to show a warming effect, is this filter neutral or is it slightly warm?

A: The Cokin 77mm NUANCES Variable ND Filter would offer a neutral tone.

Q: 2. Is this filter compatible with the Cokin P series, and what is its size. thanksAntoine

A: Hello,Yes, the Cokin P153 Gray Neutral Density (ND) 4x Resin Filter is apart of Cokin's P series and will fit in P holders. The P size is 84mm's x 84mm's but is commonly referred to a P filter.

Q: 3. Can they be stacked together to increase the final f-stop. i.e. 1 f-stop filter + 3 f-stop = 4 f-stop?

A: Yes they can!

Q: 4. How wide is the diameter of the front of the filter?

A: The front threads of the Cokin 82mm NUANCES Variable ND Filter (1 to 8-Stop) are 82mm.

Q: 5. Do the filters come in their own hard plastic protective box?

A: Yes, they are individual.

Q: 6. Does it have hard stops at 1 and 8 or it rotates 360?

A: No, the Cokin 58mm NUANCES Variable ND Filter (1 to 8-Stop) does not have hard stops.

Q: 7. So it appears you can't use a lens hood with this? It looks like the set thumb screw would stick out to far.

A: You can remove the thumb screw to allow the use of a lens hood.

Q: 8. Can all three be stacked to view solar eclipse?

A: No. They may cut down on the visible wavelengths of light, but won't do anything about the infrared light which will still fry your eyeball and camera electronics.

Q: 9. Can these filters be trimmed down, cut with a razor?

A: The Cokin P Series ND 0.3 Filter (1-Stop) is a hard plastic and is not really designed to be cut / trimmed. These two can be cut with a scissor, https://bhpho.to/407PRER .

Q: 10. what are dimensions?

A: The X-Pro is 130mm x 130mm x 2.3mm.