67mm ND1000 Filter Brass Frame Multifunctional HD Ultra-Thin 36-Layer Anti-Reflection Green Film Nano-X PRO Series

SKU: KF01.1992

  • 70.99
Overall Rating 4.9   42
Reviews
5
usual high quality from K&F
I've tried maybe half a dozen K&F filters over the past few years and found them to be some of the best I've experienced. This high density ND 1000 met my expectations of excellence that this brand has now established with me. There's little to say other than that it's thinner than other filters of all types, meaning it's less likely to produce unwanted refractions once mounted. Like all filters, it must be used alone. When added to an existing UV or clear filter, often used as a lens protector, the two filters can and will degrade image quality. This refraction problem is a good reason not to mount the UV or clear filters as lens protection. A lens protector works almost as well as a protector, but doesn't interfere with a filter. In use, this ND 1000 filters up to 10 f-stops (eyeball's estimate) without affecting color or causing other undesirable effects. Like so much photography, the good stuff costs money, but it works.
05/04/2023