Astronomical Telescope
Astronomical Telescope 700mm Focal Length Reflector Travel Scope with Tripod for Students
The 1.25“ 1,5x Erecting Eyepiece produces an upright and side correct image. This is of particular importance for terrestrial viewing because usually, the image would appear upside down in an astronomical telescope.
Because of Astronomical Telescope lower power, the 5x24 Finder Scope makes it easier to locate celestial objects. With the provided 1.25“eyepieces (0.8", 0.5", 0.2" and 0.1") the following magnifications can be achieved without further accessories having to be bought expensively: 35x, 56x, 70x, 112x, 117x, 175x, 234x and 350x.
Specification:
Material:Aluminum,ABS plastic,Rubber,Optical glass
Aperture: 3"
Focal Length: 27.5"
Faintest discernable stars: 12.0M! (over 1,000,000 Stars visible!)
ADawes Limit: 1.9 arc-seconds
Focal Ratio: 1:9
Eyepieces: 1.25“
Zoom Eyepiece: Steplessly adjustable focal length 0.3" - 0.9"
Zoom Eyepiece: 1.25“ socket
Zoom Eyepiece: outfitted with a thread for screwing on filters
Magnification normal: 4mm/175x, 6mm/117x, 12.5mm/56x, 20mm/35x
Magnification with Barlow-Lens: 4mm/350x, 6mm/234x, 12.5mm/112, 20mm/70x
Magnification with the erecting eyepiece (terrestrial viewing): 4mm/262.5x, 6mm/175.5x, 12.5mm/84x, 20mm/52.5x
Magnification with Zoom Eyepiece: 31x to 93x
Magnification with Zoom Eyepiece and Barlow-Lens: 62x to 186x
Magnification with Zoom Eyepiece and erecting eyepiece: 46.5x to 139.5x
Mount: azimuthal mount
Weight: ~5kg
Astronomical Telescope Extendable for astrophotography, usage of filters, etc. because of the 31.7mm (1.25“) accessory sockets
Eyepiece: H20mm, H12.5mm, SR4mm
1.5x Zenith lens
2x Barlow
Teleconverter 5X24 Star Finder
Moon Filter
1.35m Aluminum Tripod
Tripod Tray, Supports Mount
Product Name | Astronomical Telescope |
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Weight | 0.001000 |
Brand | Grabstore |