Red 23A Screw-In Filter +1/4 원형 편광판은 자동 초점 SLR

원형 편광판은 자동 초점 SLR 카메라와 함께 사용하도록 특별히 설계되었습니다 (수동 시스템 및 비디오 카메라에서도 문제없이 작동합니다)

runs on two "AAA" batteries

Easily adjusted

Emergency release strap for added safety

Red 23A Screw-In Filter +1/4 원형 편광판은 자동 초점 SLRIncreasing 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