Seben Big Pack 700-76 AZ Reflector Telescope serves right to enter the doors of astronomy. Just being a simple one with cost effectiveness yet high in performance makes it suitable for the astronomical use. If you are one of these a beginner, interested in astronomy, hobby of exploring the deep sky and a celestial enthusiast then it excites you to own this model. It is also possible to use it for the terrestrial purpose with the help of upside down lens.
Type:
The technology used being this scope is the reflective type where in the construction is been designed to magnify and penetrate the deep sky through this telescope. The journey to discover the stars, comets and planets makes it interesting with this telescope of weight less construction.
Technical details:
The objective lens of Seben Big Pack 700-76 AZ Celestial and Terrestrial Telescope measures in diameter as 76mm and with the support of the focal length of 700mm the images that come under view is clearer and brighter. Here is where the focal ratio is been noted as 1:9. Watching the faintest discernable starts of 12m, which is approximately visible. The magnification ability can be defined with the help of the Barlow lens or the eye piece and it differs based on the power of the lens that is been chosen. The magnification goes as 350x, 234x, 112x and 70x.
Other product specifies:
This model offers the 1.25″ Moon filter that helps to reduce the glare of the moon while watching it. Hence, the craters of the Moon are also visible clearly. The additionally supplied Barlow lens enhances the magnification power when positioned it in the eyepiece. All is fine when you are provided with the 1.25” upside down lens that helps the image to appear the right way, as otherwise it appears upside down. It is been said to be a low power device and to support it comes the 5×24 finder scope. With this, you can locate the desired celestial objects easily with fewer efforts. Further included with this is the stable and vertically adjustable tripod that lets the observation going easily. It also allows you to shift from the celestial observation to the terrestrial viewing or other wise easily. Noteworthy is the Altazimuth mount for the easy tracking of the objects that move across the sky.
Suitability and Compatibility:
Seben Big Pack 700-76 AZ Altazimuth Mount Telescope is suitable for the astronomical and the terrestrial observation in just the quick change of the eyepiece. It shows its compatibility to the astrophotography, as the students or the researches who wish to prepare a project takes it along and are left back with interesting astrophotography at the end of the observation. Motor fitting for the tracking of the moving celestial objects is also possible and the use of filters for the safe viewing is possible.
Included accessories:
The various accessories that are included in this product without any extra cost are Eyepiece 1.25”, Stable, vertically adjustable tripod, Altazimuth mount, Finderscope, Barlow lens, Moon filter and 1.5x upside down lens.
Seben Big Pack 700-76 AZ Telescope - Technical Specification Table
| Manufacturer | Seben |
| Model Name | Big Pack 700-76 AZ Reflector Telescope |
| Telescope Type | Reflector Telescope |
| Magnification | With Barlow lens 350x, 234x, 70x |
| Focal length | 700mm |
| Focal ratio | 1:9 |
| Aperture | 76 mm |
| Accessory threads | 1.25″/31.7mm |
| Objective lens diameter | 76 mm |
| Weight | 10 kg |
| Mount | Altazimuth |
| Use | Astronomical and Terrestial observation |
| Tripod | Yes |
| Compatibility | Astrophotography, motor fitting, using filters |
| Accessories included | Eyepiece 1.25″ Stable, vertically adjustable tripod Altazimuth mount Finderscope Barlow lens Moon filter 1.5x upside down lens |
