Red 23A Screw-In Filter Size:55mm This infrared design also works

This infrared design also works proportionately to the density value

Holder for Filters 100mm-Wide

Tobacco-colored filter provides a warming effect to your images and adds a brownish-yellow coloration

This filter is constructed using ColorCore technology

Provides more warmth to images and helps to produce pleasing skin tones

Red 23A Screw-In Filter Size:55mm This infrared design also worksIncreasing contrast when working in black and white, this Red 23A Filter from Tiffen is used to noticeably darken cool and blue tones in order to emphasized both shadows and clouds. Offering greater tonal separation than regular yellow and orange contrast filters, the light red 23A is especially well suited to producing dramatic outdoor and landscape imagery. There is an approximate 4x filter factor with this filter, requiring an increase of 2 stops