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产品简介
详细介绍
TE121
Sector Star Test Chart (72 cycles)
The TE121 test chart is designed for the
adjustment of camera lenses and checking
back focal distance. It shows a 72 sector
Siemens star on a white background.
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| 参考价 | 面议 |
更新时间：2017-10-10 20:44:54浏览次数：1105
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