China 3nh Spectrophotometer manufacturer
Shenzhen ThreeNH Technology Co., Ltd.
Shenzhen ThreeNH Technology Co., Ltd Since 1998, 3nh has been a professional factory with 20 years experience on color and glossy measurement industry.
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Sinusoidal Siemens Star Resolution Test Chart YE0253 9x Modulated For Self Calibration

Sinusoidal Siemens Star Resolution Test Chart YE0253 9x Modulated For Self Calibration

Brand Name 3nh - SineImage
Model Number YE0269
Certification CE
Place of Origin Shenzhen China
Minimum Order Quantity 1 Pcs
Price Please send inquiry
Payment Terms T/T
Supply Ability 1000 Pcs per Week
Delivery Time 1-4 Days
Packaging Details Safe Package
Brand 3nh/Sineimage
Category Transparent
Ratio 16:9
Size Custom Designs
name camera resolution test chart
feature High Accuracy
Detailed Product Description

Sineimage YE0253 9x Modulated Sinusoidal Siemens Star Chart

ModelYE0253 9x
TypeReflectance/Transparent
FormatCustom Designs
Ratio4:3/16:9
MaterialFilm or HD photographic paper
 
The chart TE253 contains a radially sine modulated Siemens star in the center of the image. In the center of the Siemens star is a focusing target. At the border of the chart there are 16 gray patches located which are used for self-calibration. The corners are showing a bigger black square with a small white square in it. The chart has an outer size of 29.0 cm in width and 26.9 cm in height. The Siemens star has a diameter of 25 cm. Each gray patch has a size of 2x2 cm. The Siemens star is available with 144 and 72 periods
 
For full field analysis with the iQ-Analyzer nine charts of TE253 are combined in the following way:
 
 
This combination can be done in 4:3, 16:9 or any other aspect ratio due to the three stripes the Siemens stars are mounted on.
 
The maximum resolution of the TE253 A 9x depends on chart size and diameter of the center mark:
 
ModelSizenumber of cyclesdiameter center markmin.resolutionmax.resolution
TE253-LA10667212 mmVGA2 MP
TE253-SA106614412 mm2 MP30 MP
TE253-HA10661445 mm8 MP180 MP
TE253-A460-LA460725 mmVGA2 MP
TE253-A460-HA4601445 mm2 MP35 MP


 
Product Tags: camera lens test chart   camera test chart  
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