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- 产品名称：Polarizing stress apparatus
- 产品型号：WYL－2
- 产品展商：Shanghai Jingke optical material
- 产品文档：无相关文档
简单介绍
A rapid and large number of tests are carried out by measuring the birefringence caused by the internal stress of a transparent object. Widely used in optical glass, glass products, transparent plasti
产品描述
Product introduction:
By measuring the double refraction of transparent objects due to the internal stress generated to test, a large number of fast. Widely used in optical glass, glass products, transparent plastic products.
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The main technical parameters:
Stress measuring range: less than 560nm (an interference light)
Can the sample maximum height: 250mm
Full wave path difference: 560nm
Polarizer aperture: 150mm
The table glass aperture: 220mm
Power supply: 220V + 22V, 50Hz + 1 Hz
Size: 510mm * 135mm * 250mm
Instrument weight: 20kg