'Arcturus'
Our Price - £89.00
Price includes FREE UK delivery
Product Code - 4511600
The Sirius telescope combines a long 700mm focal length, 60mm aperture with altazimuth mount, which results in a telescope which is easy to use and can support high magnification ideal for entry level planetary observation. The Arcturus is supplied with aluminium tripod, diagonal mirror, 2x Barlow lens, accessory tray, astro software, 5x24 finder scope, 3 1.25" eyepieces; SR-4mm, SR-8mm and H-20mm
All of this fits into the supplied case
|
Specification |
|
Achromatic Refractor |
Yes |
|
(Optical Type) |
|
Focal Length |
700mm |
|
(Focal length in mm) |
|
Aperture |
60mm |
|
(Primary lens or mirror diameter in mm) |
|
Weight |
2kg |
|
(Weight of telescope in kg.) |
|
Brightness |
73 |
|
(Light transmission factor) |
|
PC Occular compatible |
Yes |
|
(Suitable for use with an elecronic eyepiece) |
|
AZ Mount |
Yes |
|
(Altazimuth mount) |
|
Resolving Power |
2.3 |
|
(Resolving power in arc-seconds) |
|
Focal Ratio |
1:12 |
|
(Focal ratio) |
|
Stars Visible up to Magnitude |
11 |
|
(Ability of telescope to resolve faint stars) |
|
Viewfinder |
5x24 |
|
(Type of viewfinder) |
|
Magnification |
35x-262mm |
|
(Range of magnifications with eyepieces supplied) |
|
Maximum Magnification |
350x |
|
(Maximum meaningful magnification of the telescope) |
|
Tripod |
Yes |
|
(Tripod included with telescope) |
On 10-Jan-07 at 06:03:43 GMT, seller added the following information:
)
