Internal Stress Inspection Instrument strainviewer(sv20)
Quantitatively Measures Internal-Stress Distribution in Transparent Optical Components
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Overview
Specifications
| Parameter | Value |
|---|---|
| Sample Measurement Aperture [Parameter Image Heading SV20] | 1~10 mm |
| Measurement Mode [Parameter Image Heading SV20] | Single Wavelength / Multiple Wavelengths |
| Stress Measurement Output Content [Parameter Image Heading SV20] | Phase Retardation (°) and Optical Retardation (nm); Combined Stress (MPa) and Azimuth |
| Measurement Light Source [Parameter Image Heading SV20] | 620nm LED and 650nm LED Light Sources; Other Sources Optional |
| Stress Measurement Range [Parameter Figure Heading SV20; Transient Photoelastic Mode; Optical Retardation] | 0~150 nm |
| Stress Measurement Range [Parameter Figure Heading SV20; Single-Wavelength Mode; Optical Retardation] | 0~315 nm |
| Stress Measurement Range [Parameter Figure Heading SV20; Dual-Wavelength Mode; Optical Retardation] | 0~3000 nm |
| Azimuth Measurement Range [Parameter Image Heading SV20] | 0~180 ° |
| Repeatability Fluctuation Range [Parameter Image Heading SV20; Original Compound / Expression Retained without Guessing the Relationship] | 0.1nm/1% Optical Retardation, 1° Azimuth |
| Measurement Accuracy [Parameter Image Heading SV20; Original Compound / Expression Retained without Guessing the Relationship] | 2.5nm/5% Optical Retardation, ±1.5° Azimuth |
| Stress Image Resolution [Parameter Image Heading SV20] | 1 Megapixel |
| Time per Measurement [Parameter Figure Heading SV20; Transient Photoelasticity] | <0.1 s |
| Time per Measurement [Parameter Figure Heading SV20; Single Wavelength] | <6 s |
| Time per Measurement [Parameter Figure Heading SV20; Multiple Wavelengths] | <15 s |
| Sample Stage [Parameter Image Heading SV20] | Integrated Sample Stage |
| Equipment Dimensions [Parameter Figure Heading SV20; Desktop Main Unit; Length×Width×Height; Independent Specification Table] | 274 mm × 250 mm × 650 mm |
Key Features
Datasheet
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