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PrintablesTerawat S.
Sunshine 101 Spectroheliograph (SHG)
Sunshine 101 is a Spectroheliograph (SHG) based on 2pcs of CS lens 75mm F/2.8. It was optimized for Sun photography on Hydrogen Alpha absorption (Ha) line. It's required some mechanical parts from standard telescope accessory and easy to…
- Pobrania
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- Ocena
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