Red 23A Screw-In Filter +1/4 선택 영역에서 노출 감소

선택 영역에서 노출 감소

Accepts Optional Fixed 4x5

This unique combination of filters now allows the videographer/filmmaker to create more stunning and creative effects

runs on two "AAA" batteries

Red 23A Screw-In Filter +1/4 선택 영역에서 노출 감소Increasing 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