N = 正常 ( Normal ) I = 溶解 ( Dissolve ) M = 正片叠底 ( Multiply ) S = 屏幕 ( Screen ) O = 叠加 ( Overlay ) F = 柔光( Soft Light ) H = 强光( Hard Light ) D = 颜色减淡 ( Color Dodge ) B = 颜色加深 ( Color Burn )
K = 变暗 ( Darken ) G = 变亮 ( Lighten ) E = 差值( Difference ) X = 排除 ( Exclusion ) U = 色相 ( Hue ) T = 饱和度 ( Saturation ) C = 颜色 ( Color ) Y = 亮度( Luminosity )
Q = 背后( Behind 1 )
L = 阈值( Threshold 2 )
R = 清除 ( Clear 3 )
W = 暗调( Shadows 4 ) V = 中间调( Midtones 4 ) Z = 高光( Highlights 4 )