This 2.6 x 2.8" Cokin A Series Hard-Edge ND Filter 1-Stop 2.6"x2.8"is designed for use with a Cokin A 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 1.6mm thick.

0.3 Optical Density    Optical Resin CR39 Filter    For Cokin A Series Holders    Reduce Exposure in Selective Areas    Hard-Edge Line of Transition

• Compatible with a Cokin A 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
• No effect on the overall coloration of the image
• Constructed from optical resin (CR39) for clarity and durability

Related Questions and Answers

Q: 1. Just wondering if this filter is classified as soft, medium or hard edge? Thanks

A: It's not a graduated ND filter so there is no edge on it. The same amount of light is blocked across the entire ND filter.

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

A: Yes, they are individual.

Q: 4. 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: 5. How many mm is this filter? L&W?

A: Cokin NUANCES Extreme Z-Pro Series ND 1.8 Filter (6-Stop) is 100 X 100 X 2 mm.

Q: 6. Is there a graduated filter made for the P series and is the p series large enough for my 67mm lens? sorry!

A: Here is the kit with the graduated filters. Please take a look at the following link: https://bhpho.to/2UD13bF And you would need this 67mm adapter ring: https://bhpho.to/2WKbw7D The P series filters are able to cover lenses up to 82mm in diameter.

Q: 7. See my question re: 95mm dia. lens. I have the adapter ring and Z-Pro holder. Will the 100x100mm ND cover 95mm?

A: The Cokin NUANCES Extreme Z-Pro Series ND 3.0 Filter (10-Stop) will not work with a lens that is 95mm.

Q: 8. Can I use the Cokin X-Pro ring, filter holder and 130x170mm filters with 77mm nikon lens?

A: You can use the Cokin X-Pro filter holder and 130 X 170mm filters with a Nikon lens that has a 77mm filter thread. You would simply need the Cokin X-Pro 77mm Adapter Ring (B&H # COARXP77) to mount the X-Pro filter holder on your lens.

Q: 9. This is NOT a gradual neutral density filter, correct? Thank you!

A: No, the Cokin 84 x 84mm 0.6 Neutral Density 153 Filter is not a graduated neutral density filters. As indicated in the Overview, the Cokin 84 x 84mm 0.6 Neutral Density 153 Filter is a solid ND filter providing a 2 stop exposure reduction. This 0.6 density creates a darkening of the entire image, allowing you to photograph with a wider aperture or slower shutter speed than normally required.

Q: 10. 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.