EXC / These are open box models, they are in overall great condition. Original packaging shows signs of age and use. Glass has no cracks, minor debris.
Especially useful for clear contrast between blue sky with clouds and foreground. Provides a natural tonal rendition. Often used for subjects at intermediate distances.
The Hoya 67mm Yellow #K2 Glass Filter for Black & White Films are renowned for their ability to minimize reflection at the filter surfaces which reduces flare and ghosting. The result is an average light transmission of over 97%, giving sharp contrast and well balanced color. HOYA HMC filters are recommended for enhancing the performance of today's multicoated lenses.