| OPTICAL TUBE INFO: | |
| Optical Design | Refractor |
| Aperture | 100mm |
| Focal Length | 660mm |
| Focal Ratio | f/6.5 |
| Optical Coatings | Fully coated glass optics |
| Focal Length of Eyepiece 1 | 20mm (1.25″) |
| Magnification of Eyepiece 1 | 33x |
| Focal Length of Eyepiece 2 | 10mm (1.25″) |
| Magnification of Eyepiece 2 | 66x |
| Star Diagonal | Erect image 90° (1.25″) |
| Finderscope | StarPointer™ Pro |
| Other Accessories | SkyPortal app |
| Resolution (Rayleigh) | 1.37 arc seconds |
| Resolution (Dawes) | 1.14 arc seconds |
| Light Gathering Power | 212x the unaided eye |
| Highest Useful Magnification | 241x |
| Lowest Useful Magnification | 15x |
| Limiting Stellar Magnitude | 12.5 |
| MOUNT INFO: | |
| Tripod | Steel, 1.25″ diameter, 47″ max height |
| Included Items | 100mm Telescope tube| mount with tripod and folding accessory tray connected| red LED flashlight| 90° erect image diagonal| 20mm & 10mm Kellner eyepieces| StarPointer™ Pro finderscope| Free download of SkyPortal |
| Software | Starry Night Basic Edition |








Leave a Reply