telescope PowerSeeker 127EQ
Code: 21049
| Optical Design | Newtonian Reflector |
|---|---|
| Aperture (mm) | 127 mm (5 in) |
| Focal Length | 1000 mm (39 in) |
| Focal Ratio | 7.87 |
| Focal Length of Eyepiece 1 (mm) | 20 mm (0.79 in) |
| Magnification of Eyepiece 1 | 50 x |
| Focal Length of Eyepiece 2 (mm) | 4 mm (0.16 in) |
| Magnification of Eyepiece 2 | 250 x |
| Barlow Lens | 3 x |
| Finderscope | 5x24 |
| Mount Type | German Equatorial |
| Accessory Tray | No-Tool Tray with Eyepiece holder |
| Tripod | Aluminum |
| Highest Useful Magnification | 300 x |
| Lowest Useful Magnification | 18 x |
| Limiting Stellar Magnitude | 13 |
| Resolution (Rayleigh) | 1.1 arc seconds |
| Resolution (Dawes) | 0.91 arc seconds |
| Light Gathering Power (Compared to human eye) | 329 x |
| Apparent Field of View | 0.8 ° |
| Linear Field of View (@1000 yds) | 43 ft (13 m) |
| Secondary Mirror Obstruction | 1.6 in (41 mm) |
| Secondary Mirror Obstruction by Diameter | 32% |
| Secondary Mirror Obstruction by Area | 10% |
| Optical Coatings | Aluminum |
| Optical Tube Length | 20 in (508 mm) |
| Warranty | 2-year Telescope Warranty |










