Freewell Magnetic Quick-Swap Soft-Edge Graduated Neutral Density Filter (67mm, 4-Stop)

How to Use ND Filters: An Introduction Read More

The 4-stop, 67mm Freewell Magnetic Quick-Swap Soft-Edge Graduated Neutral Density Filter 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 particularly useful for images that do not have a strongly defined transition between the sky and the foreground. An included Freewell 67mm UV Filter allows the graduated neutral density filter to be used on a lens with 67mm front filter threads.

The filters are multicoated to help eliminate internal ghosting and reflections. They are also coated for resistance to oil, dust, and scratches, offering greater protection to the filters and helping them to stay clean for longer than with uncoated filters. The coatings are hydrophobic, resulting in an improved beading effect when in contact with water for greater cleaning efficiency. The filter also includes 67mm front threads, permitting the use of screw-on filters with 67mm rear threads.

Freewell Magnetic Quick-Swap Soft-Edge Graduated Neutral Density Filter

• Magnetic graduated neutral density filter
• Darkens bright areas of an image, such as skies, while leaving the remainder of the frame unaffected
• Provides up to a 4-stop reduction in light in selective areas
• Soft-edged line of transition between the dense and clear areas
• Useful for images that do not have a strongly defined transition between the sky and the foreground
• Constructed from Schott B270 glass for increased optical clarity as well as color fidelity
• Multi-coated to prevent internal ghosting and reflections
• Coated for oil, static, dirt, as well as scratch resistance and provides an improved beading effect with water for more efficient cleaning
• 67mm front filter threads allow the use of screw-on filters with 67mm rear threads
• Includes storage case, lens cap, as well as microfiber cloth for cleaning and maintenance

Freewell 67mm UV Filter

• UV filter for lenses with 67mm front filter threads
• Absorbs UV light and reduces bluish cast of daylight
• Does not require adjustments to exposure while in use
• Filter does not affect the overall coloration of the image
• Constructed from Schott B270 glass for increased optical clarity as well as color fidelity
• Multi-coated to prevent internal ghosting and reflections
• Coated for oil, static, dirt, as well as scratch resistance and provides an improved beading effect with water for more efficient cleaning
• Allows non-UV, Freewell magnetic quick-swap filters to be used on lenses with 67mm front filter threads
• Enables convenient installation or removal of non-UV, Freewell magnetic quick-swap filters