Manufacturer of Optical Measuring Instruments
Flagship Products
Scattered and Refractive Polarimeter Model:SRP-1000
Measures stress distribution of 2 step IOX glass(Li+⇔Na+ and K+⇔Na+) using both optical waveguide effect and scattered light at the same time
- Available for Ceramic glass
- It is useful for quality control because it judges OK/NG based on a criteria
SURFACE STRESS METER Model: FSM-6000X
- Available for UTG
- Measures glass surface stress and depth of layer optically
- The original calculation algorithm achieves accurate measurements
- Be improved in various aspects compared to previous FSM-6000LE, e.g. prevent immersion liquid from soiling a machine by mean of the advanced prism,the electrical dimming is adopted by the machine.
Scattered Light Photoelastic Stress Meter Model:SLP-2000
Enables to measure stress distribution of chemically strengthened glass in ion exchanging between Lithium-ion and Sodium-ion (Li+ → Na+) .
- Available for Ceramic glass
- Distribution of refractive index in glass doesn’t have influence on a measurement result.
- Available for measuring glass having a curvature.
- 10um diameter of laser beam achieves pinpoint measurement.
- Stress profile from the top surface to inside glass is described by the data synthesizing between SLP-1000/2000 and FSM-6000.
SURFACE STRESS METER handheld type Model: FSM-7000H
Suitable for measuring surface stress of a large glass plate.
- Built-in camera
- Improves data certainty and stability for a measurement.
- Power supply is provided from a USB in the computer.
In order to measure surface stress for a chemically strengthened glass,FSM-6000 has been widely adopted by a lot of our users. Especially,FSM-7000H was developed based on the request which is to do a measurement for a larger thermally strengthened glass with a smaller and lighter machine,automatically.
model: FSM-7000H catalogue