Haida 100 Series Red Diamond Reverse Grad ND1.2 - HD4292

Compatible with Haida 100 or 100-Pro Filter Holder
Effectively darkens bright skies, specifically during a sunrise or sunset, while allowing for a normal, unaffected exposure in the other regions of the image
4-stop band of density that tapers to a 1.5-stop density at the edge above it while directly above a clear area creates a neutral density pattern that matches the positioning of the sun when it is at, or immediately above, the horizon
4-stop band of density extends approximately 15mm in both vertical directions
Density pattern corresponds to the brightness pattern of the sun when it appears at or is closer to the horizon as opposed to a higher angle, which creates an increase in brightness that is more prominent on both sides of the sun than above it
Hard-edged line of transition between the 4-stop band of density and the clear area below it is useful for hard transitions between the sky and land
4-stop to 1.5-stop gradation with soft-edged line of transition is applicable to multiple regions of brightness within the sky
Filter does not affect the overall coloration of the image
Shock-resistant optical glass construction
10 layers of anti-reflective nano coatings on each glass surface prevent internal ghosting and reflections, while further enhancing clarity and color fidelity
10 additional scratch-resistant hydrophobic coatings on each glass surface further protect the filter substrate and result in an improved beading effect when in contact with water or oil for greater cleaning efficiency
Rounded edges for easier placement within a compatible filter holder slot
When combined with a compatible filter holder, included gasket helps to prevent light from coming in between the filter and the lens behind it, which can have an unwanted effect on exposure
Metallic filter case for storage and transport