畸变测试点图点图测试卡可定制图卡
这张图卡设计的目的是为了测试色差和SMIA TV畸变。
中型图卡尺寸为24"×36",XL图卡尺寸为44"×66"。对于中型图点的直径尺寸为0.498"（高有15个点）和0.299"直径长的小点（高25个点）两种。
在XL尺寸图中，测试点的尺寸为0.924"（高15点）和0.555"直径的小点（高25点）两种。
尺寸 | 垂直点 | 总尺寸 | 点直径 | 点间距（中心-中心） |
中型 | 15 | 24" × 36" 61cm × 91.4 cm | 0.498" 1.26 cm | 1.555" 3.95 cm |
中型 | 25 | 24" × 36" 61 cm × 91.4 cm | 0.299" 0.76 cm | 0.934" 2.37 cm |
大型 | 15 | 44" × 66" 111.8 cm × 167.6 cm | 0.924" 2.34 cm | 2.89" 7.3 cm |
大型 | 25 | 44" × 66" 111.8 cm × 167.6 cm | 0.555" 1.41 cm | 1.73" 4.4 cm |
畸变测试点图点图测试卡可定制图卡
For testing chromatic aberration and SMIA TV Distortion
Details
The medium chart is sized 24" x 36" The XL chart is sized 44" x 66"
For the medium sized chart, the dot size is 0.498" in diameter for the large dots (15 high), and 0.299" in diameter for the smaller dots (25 high)
For the XL sized chart, the dot size is 0.924" for the large dots (15 high) and 0.555" in diameter for the smaller dots (25 high)
SKU | Size | Vertical Dots | Total Dimensions | Dot Diameter | Dot Spacing (center-center) |
DOTM15 | Medium | 15 | 24" × 36" | 0.498" | 1.555" |
DOTM25 | Medium | 25 | 24" × 36" | 0.299" | 0.934" |
DOTL15 | Large | 15 | 44" × 66" | 0.924" | 2.89" |
DOTL25 | Large | 25 | 44" × 66" | 0.555" | 1.73" |
