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public:ua_campus:ray_white:ray_white_21_telescope [2020/02/07 15:32] mel |
public:ua_campus:ray_white:ray_white_21_telescope [2020/02/10 13:51] (current) mel |
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Time Zone: +7 hours | Time Zone: +7 hours | ||
Primary Mirror Diameter: 0.533 m = 21 inches | Primary Mirror Diameter: 0.533 m = 21 inches | ||
- | Primary Focal Ratio: f/15? | + | Primary Focal Ratio: f/15 |
f/15 Cassegrain focus | f/15 Cassegrain focus | ||
- | Plate Scale: | + | Plate Scale: |
Useful Field of View: arcsec diameter | Useful Field of View: arcsec diameter | ||
Secondary Diameter: | Secondary Diameter: |