Seben Big Boss 1400-150 Reflector Telescope takes an edge over other products of the brand Seben. Designed with compactness, perfectly engineered with wide features and high performing technically makes this product unique. This telescope suits best for celestial observation and is capable of going handy with the ambitious viewers and enthusiast.
This model belongs to the reflector type with a high aperture of 150mm and a focal length of 1400 mm. this construction promises a bright and clear view of the object. The scary night sky also turns to the venture ground to explore endlessly. Targeting the objects at indefinite heights can astonish results to see them never as close as Seben Big Boss 1400-150 Reflector Equatorial Mount Telescope can produce. Around 13.8 million is made visible with a reasonable good resolution.
Weighing 14kgs makes it easy for transport. Transporting and setting up is more a child’s play and with the catadioptric technology this telescope is sturdy even in outdoors not shaken even by the stormy winds. With the help of the equatorial mount (EQ3) tracking of celestial objects is easy and convenient. Locating of the objects can be done with the power of 5×24 finder scope. Together with the tripod which can be vertically adjusted changing the view from celestial to terrestrial objects and vice versa is possible.
Provided with the 31.7mm moon filter reduces the moon glare and makes it easy to observe the details of the image. The plossl eyepieces of 31.7mm and 20mm endure the magnification of 215 times and 70 times respectively.

Seben Big Boss 1400-150 Reflector Celestial Telescope can be obtained with other accessory that costs you nothing.
- Plossl Eyepiece PL 6,5mm
- Plossl Eyepiece PL 20mm
- Sturdy, vertically-adjustable Tripod
- Equatorial Mount (EQ3)
- Finder Scope 5×24
- 1.25″ Moon Filter
- 1.25″ x 1, 5x Erecting Eyepiece
Seben Big Boss 1400-150 Telescope - Technical Specification, Features
| Manufacturer | Seben |
| Model Name | Big Boss 1400-150 Reflector |
| Telescope Type | Reflector Telescope |
| Magnification | PL 6.5mm / 215-fold, PL 20mm / 70-fold |
| Focal length | 1400 mm |
| Focal ratio | f/9 |
| Aperture | 150mm |
| Eye piece | 31.7 mm |
| Weight | 14 kg |
| Mount | Equatorial mount (EQ3) |
| Finderscope | 5×24 |







We use to do mountaineering once in a while. I bought this telescope 3 months ago, without knowing much about its efficiency.Good Lord..! When I watched the sky from the top of the hill, I couldn’t believe my eyes. It was fantastic; I was not able to take my eyes from the eyepiece. Everything in the sky seems to be very near. Locating the stars is easy with this thing. Shifting the position of the telescope between the sky view and the land view is quiet simple. Mind blowing…
Thanks. I was wondering perhaps that I had been taken for a ride by ebay. All the comments I’ve read so far on the net are negative, with everyone ripping into the telescope simply because it’s apparently made in China.