telescope.telescope.telescope.telescope.b4by.org > Telescopes > JJ-Astro > JJ-Astro Astroman AutoTrack 76x700
JJ-Astro Astroman AutoTrack 76x700
 |
Rating: the Newtonian reflector, the lens 76 mm, f. the distance of 700 mm, relative. hole 1/9 |
Products from other katigory
| Main (JJ-Astro Astroman AutoTrack 76x700) | |
| Type (optical layout) | reflector Newton |
| Lens diameter (aperture) | 76 mm |
| Focal length | 700 mm |
| Relative aperture | 1/9 |
| Resolution | 1 " |
| Magnitude limit | 12.9 m |
| The maximum useful magnification | 152 X |
| Eyepieces and tips (JJ-Astro Astroman AutoTrack 76x700) | |
| The number of eyepieces included | 2 |
| The diameter of the eyepiece | 1.25" |
| Optical zoom | 10x, 25x |
| A relay lens |  |
| A relay mirror |  |
| Inverting prism | |
| The Barlow Lens | 2 X |
| The optical finder | with the red dot |
| Finder pole | |
| The crowbar (JJ-Astro Astroman AutoTrack 76x700) | |
| Computerized mount | |
| Automatic binding to the sky | |
| Computer control | |
| GPS | |
| Clockwork | |
| Adjusting the ride | |
| The mechanism for fine tuning | |
| Coordinate circles | |
| Tripod | |
| Dimensions and weight (JJ-Astro Astroman AutoTrack 76x700) | |
| Weight | 14 kg |
Last news
- The Oppo smartphone will be fully charged in 15 minutes
- IBM is looking for 208 volunteers, ready to go into virtual reality (video)
- Bill gates urged to crack iPhone arrow from San Bernardino
- Americans patented a self-destructing bullet
- The smartphone Doogee F7 Pro 10-core chip and 4 GB of RAM valued at $200 (4 photo)