Sky-Watcher 90 AZ3 REFRACTOR SW909
SKU SW909AZ3
Categories Refractor, Sky-Watcher, Telescopes
$399.00
In stock (can be backordered)

Model | SW909AZ3 |
Optical design | Multicoated Achromatic Refractor |
Aperture | 90mm |
Focal Length | 900mm |
Focal Ratio | f/10 |
Resolving Power | 1.33″ |
Stellar Limit Magnitude | 12.1 |
Highest Practical Magnification | 180x |
Light gathering power (compared to the unaided eye) | 165 |
Focuser Diameter | 1.25″ |
Recommended Usage | Viewing Moon and PlanetsNature viewing |
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