Apertura 75Q Refractor
Key specifications
| Aperture | 75 mm |
|---|---|
| Focal length | 405 mm |
| Focal ratio | f/5.4 |
| Optical design | Other |
| Back focus | 55 mm |
All specifications
| Focuser type | 3" dual-speed rack & pinion |
|---|---|
| Tube length | 386.1 mm |
About
A 75 mm f/5.4 (405 mm) multi-element astrograph refractor with a 44 mm image circle and a 3" dual-speed rack-and-pinion focuser, sold as a package with its 0.75x reducer.
Where to buy
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