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PL/EL Image Capture System for Solar Cell & Wafer
| CCD Camera | InGaAs Camera | |
| Fuctions | Large and microcracks, holes, inclusion, diffusion length,contact area or bad conductivity area |
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| Testing sampe | 5 ~6 inch silicon solar cell or modules | |
| Resolution | Up to 350um | Up to 600um |
| Wavelength range | 900-1100nm | 900-1700nm |
| Measuring speed | 1-3 secs | < 0.5 secs |
| Pixels | 1384*1036 pixels | 320*256 pixels |
