Fast and large-scale inspections are carried out by measuring the birefringence of transparent objects due to internal stress. It is widely used in optical glass, glass products and transparent plastic products industries.
The main technical parameters:
Stress measurement range: ≤56Onm (first-level thousand wading light)
Maximum height of measurable sample: 250mm
Full-wave plate optical path difference: 560nm
Light diameter of analyzer: Φ150mm
Light aperture of countertop glass: Φ220mm
Power supply: 220V±22V, 50Hz±1 Hz
Dimensions: 510mm×135mm×250mm
Net weight of the instrument: 20kg