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Orion Carbon Fiber ED66 f/6.1 Doublet Refracting Telescope
The Orion Carbon Fiber ED66 f/6.1 Doublet Refracting Telescope is a popular telescope for amateur astronomers.
telescope specs
| Approx price: | $870* |
| Optical design: | Doublet Refractor |
| Glass type: | Fused Silica |
| Aperture: | 66 mm (2.5") |
| Focal Length: | 400 mm |
| Focal Ratio: | f/6.1 |
| Limiting Magnitude: | 12.8 |
| Dawes Limit: | 1.76 arcseconds |
| OTA Weight: | 3.8 lbs |
| Mount: | Alt-azimuth |
| Instrument connection: | 1.25" |