The Tiffen 6.6 x 6.6" Blue 1 Hard Edge Graduated filter is a hard-edged graduated colour filter that imparts a blue tint to the image, producing a cooling effect for your photographs. The graduated filter design maintains a neutral portion of the image, giving a more realistic appearance whilst allowing the sky or other bright areas to take on the density colour. Density 1 produces a less pronounced blue effect than the density 2 filter.

Tiffen filters are manufactured using ColorCore technology, a process that involves laminating the filter substrate between 2 pieces of optical glass and polishing it to a tolerance of 1/10,000th of an inch. This filter measures 6.6 x 6.6" / 167.6 x 167.6mm.


- Blue tint gives part of the image a cooling effect.
- Hard edge graduation to clear to maintain a neutral portion of the image.


Specifications