Changchun Yuheng Shidai Optoelectronics Technology Co.,LTD

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Optical waveguide tester(GBG)

1、Beam collimating and splitting device ：

Aperture of extended parallel beam： 1.2~1.5mm

Focal length of auxiliary lens ：100mm

2、Goniometric rotating-disk：

Goniometric range:360°

Minimum scale:6"

Goniometric precision: ≤±15"

3、Photoelectric detecting system:

Alignment accuracy of zero angle: ≤±10"

Alignment accuracy of m-line synchronous angle:±20"

Remark: Patented product

Changchun Yuheng Shidai Optoelectronics Technology Co.,LTD
Tel:+86-431-85543800 +86-431-88654602

Technical support: Xing Guang media