防紫外线驾驶镜蛤蟆镜偏振轴位测试机/驾驶镜蛤蟆镜偏光测试仪

偏振轴位测试仪技术参数
1.讀數度盤：-15-+15°
2.最小讀數：1°
3.光源：鈉燈(589nm)
4.外形尺寸:27×37×34 CM(長×寬×高)
5.重    量:10 Kg
6.輸入電壓：AC100~240V  50/60Hz

Technical beters of polarization axis tester

1 reading dial: -15-+15 degrees

2 minimum reading: 1 degrees

3 light source: sodium lamp (589nm)

4 dimensions: 27 x 37 x 34 CM (L * w * h)

5 weight: 10 Kg

6 b voltage: AC100~240V 50/60Hz

Polarization axis tester

1 the correct power supply, the power switch can be turned on.

2 will be required to test the glasses, fixed in the test b; that is, before the light source, up and down the 2 plastic fixture b. This fixture can adjust its angle, the angle must be adjusted according to the different radian of the frame, the adjustment must be parallel to the two light sources, and the front and back of the eye must be the same.

3 test glasses after fixation test from the rectangular machine front top type observation hole, the test in the semicircle and the lower semicircle light source brightness is the same; if different, to adjust the two light source below the handle, the brightness of its two light source under the same, the same look above the light source the two pointer refers to each for a few degrees, that is the test results.

Product advantages: This product can replace Italy LEMA PA1 products