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Aluminum Grid

Effectively eliminates the extra scattered X-rays and improves the contrast of the image.




■ Features

- JPI grids are made of high purity lead, and demonstrate an excellent effect on scattered X-ray removal.

- Precise milling using uniform aluminum foil and lead foil realizes image acquisition with no unevenness.

- Moire phenomenon can be eliminated by using a grid optimized for high density (120 lines / cm, etc.) according to the image receiving part. It is also possible to provide simulation data of physical characteristic values ​​close to actual measurement values ​​and to propose optimum grid specifications.

- Developing, producing, and operating digital image analysis software in-house, thereby providing a more stable and high quality grid.

- 17" * 17" and special sizes such as long length combining grids are also possible.

- Through utilization of carbon fiber, durability is improved and stable x-ray transmission can be expected.



■ JPI Grid Specifications

Size Outer dimension of grid
Line/cm The number of absorber/cm
Ratio Grid thickness (ratio of absorber and interspacer)
Focal distance Distance from X-ray tube to grid(FD/SID)


■ Aluminum Grid Specifications

Size Line
(/cm)
Ratio
(:1)
Focal
distance
Cover
material
<Standard size>
17*17"
14*17"
14*14"
11*14"
10*12"
8*10"

<Long size>
14*51"
14*42"
10*36"
135
120
105
100
92
90
85
80
78v
70
60
52
40
34
15:1
14:1
13:1
12:1
10:1
8:1
6:1
5:1
4:1
3:1
80cm
100cm
120cm
130cm
140cm
150cm
170cm
180cm
200cm
· Aluminum

· Carbon

*In addition to the specifications above, it can be manufactured per your request.
*For 17*17" and long sizes, please specify the size in mm.

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