The Tiffen Yellow 12 is a "minus blue" contrast filter designed specifically for black-and-white photography. By absorbing blue light, it darkens skies, increases tonal separation, and makes clouds stand out dramatically in your landscapes. It is also highly effective at cutting through atmospheric haze, making it a popular choice for aerial photography and distant outdoor scenes.

Constructed using Tiffen's ColorCore technology, the filter features optical glass laminated between two pieces of glass, ground flat, and mounted in a precision metal ring. Please note that this filter has a filter factor of 2, which requires a 1-stop increase in exposure for accurate results.