| URL | Priority | Change frequency | Last modified (GMT) |
|---|---|---|---|
| https://spectrumtelescope.com/product/glass-solar-filter-st250g/ | 60% | Monthly | 2023-09-09 21:24 |
| https://spectrumtelescope.com/product/glass-solar-filter-st225g/ | 60% | Monthly | 2023-07-22 04:26 |
| https://spectrumtelescope.com/product/glass-solar-filter-st200g/ | 60% | Monthly | 2023-03-17 16:16 |