郁金香花園分辨率測(cè)試卡B-4

            品牌：DNP/Sine Image
            型號(hào)：B-4
            尺寸：200mm×310mm
            比例：16:9

郁金香花園分辨率測(cè)試卡B-4使用方法

該測(cè)試卡用來評(píng)價(jià)分辨率和色差信號(hào)限制帶來的影響。

礫石路徑和石墻用來檢查分辨率和清晰度。通過檢查各種大大小小的郁金香來觀察色差信號(hào)限制帶來的影響。

此外，郁金香花瓣適于檢查的顏色和亮度的鮮艷度信號(hào)的相移的情況。

This image is useful to evaluate resolution and degradation with band-limitation of color-difference signal.The gravel paths and stone walls are suitable for checking resolution and sharpness. 

You can observe if there is degradation with band-limitation of color-difference signal by checking a variety of big and small tulips. In addition, tulip petals are suitable for checking vividness of colors and conditions of phase shifting of brightness signal.

郁金香花園分辨率測(cè)試卡B-4尺寸

有效尺寸：153mm×272mm

外形尺寸：200mm×310mm