Sineimage YE0187 Grid Test Chart for TV cameras

 

Model	YE0187
Type	Reflectance/Transparent
Format	Custom Designs
Ratio	4:3
Material	Film or HD photographic paper

 

The Sineimage YE0187 grid test chart is designed for operational adjustment and control of TV cameras.

 

It consists of circles permitting rough visual appraisal of scan linearity, a grid structure serving the purpose of adjusting registration and resolution wedges serving the purpose of resolution appraisal.

 

A grid structure consisting of 17 horizontal and 23 vertical lines is arranged on a white background forming 18x24 squares. 2 vertical grid lines each divide the outer 2 vertical square rows in the middle. One horizontal grid line each divide the outer horizontal square rows in the middle.

 

The width of the grid lines is 0.13% of the picture width. The large circular line has a diameter of 83 1/3% of the picture height, the 5 small circular lines have a diameter of 25% of the picture height. 2 resolution wedges are arranged in the large circle at angles of 0° and 90°, corresponding to signal frequencies of 2- 10MHz. (The marking ends at 8 MHz and 800 lines.)

 

Utilization

The test chart is designed for operational adjustment and control of TV cameras. The circles permit rough visual appraisal of scan linearity. The lines serve the purpose of adjusting registration. The wedges serve the purpose of resolution appraisal.

 

Remark: We support Any customized test charts only if you have high resolution image and size.

Standard Transparent/Reflectance Test Chart Size

1. Size	Picture size(4:3)	Picture size(16:9)	Chart Size(16:9)
   A280	280*210mm	280*157.5mm	365*305mm
   D240	240*180mm	240*135mm	320*290mm
   D280	280*210mm	80*157.5mm	360*280mm

2. ISO 12233 Resolution Test Chart Size
3.  

4. Model	Specification	Size	Material
   NQ-10-50A	0.5X	10x17.8 cm	photographic paper
   NQ-10-100A	1X	20x35.6 cm	photographic paper
   NQ-10-200A	2X	40x71.1 cm	photographic paper
   NQ-10-400A	4X	80x142.2 cm	photographic paper
   NQ-10-800A	8X	160x284.4 cm	photographic paper

Remark: We support Any customized test charts only if you have high resolution image and size.

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