Bresser Messier Dobson telescope with parabolic primary mirror and 2.5" HEX-focuser
Bresser Messier Dobson telescope with parabolic primary mirror and 2.5" HEX-focuser 1
Bresser Messier Dobson telescope with parabolic primary mirror and 2.5" HEX-focuser 2

Bresser Messier Dobson telescope with parabolic primary mirror and 2.5" HEX-focuser

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SKU: SHP-EED9A7A610456AFD
Brand: Unbranded
Category: Varied
$1311.71 $2695.91
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Measurement Accuracy
Other
Measurement Range
Other

PACKAGE: OTA:132.5x42.5x43.5cm,20.8kg Dobson Box: 57.5x57.5x23cm, 16kg NEW - now including a high-quality aperture Solar-filter for safe observation of sunspots, eclipses and planet transits. Great telescope for night and solar observation. The Bresser Me

PACKAGE:
OTA:132.5x42.5x43.5cm,20.8kg
Dobson Box: 57.5x57.5x23cm, 16kg
NEW - now including a high-quality aperture Solar-filter for safe observation of sunspots, eclipses and planet transits. Great telescope for night and solar observation.
The Bresser Messier 10" dobsonian is simply a breakthrough. Despite of its low price this telesccope offers a versatility and quality rivaling a lot
more expensive telecopes. The optical diameter of 254mm (10") does not restrict your observations on solar system objects like the moon or the
planets - you can reach farther into the sky and explore globular and open clusters, nebulae and galaxies. With that telescope the majority of
those objekcts are showing structures: globular clusters are no longer only fuzzy blobs, but are resolved into masses of individual stars. Nebulae
, that can only be barely detected in smaller scopes, reveal structures within. The telescope is setting a new standard in versatility: the excellen
Hexafoc focuser boosts a free diameter of 65mm (2,5") so that you do not have vignetting in big widefield eyepieces that is caused by smaller
focuser barrels. The big altitude wheels handle those big, heavy eyepieces without problems - and when you intend to load even more (like a
binocular viewer with two eyepieces) then you can move the tube in its tube rings and achieve balance within seconds. The excellent rigidity of
the focuser makes focusing a snap - even for astrophotography. This is another virtue of this highly versatile telescope system: you can remove
the altitude wheels from the tube rings, attach a dovetails and use the optical tube on a equatorial mount for astrophotography - in minutes. The
focuser is handling even heavy cameras tilt and shifting-free. You are extremely demanding in your image sharpness? No problem - with the
optional 10:1 gear reduction sharp images are easy. If you consider, that the focuser is that part of the telescope that is used most often, you
will recognize the quantum leap this Hexafoc represents in a telescope of this price range.
With the included standard accessories (6x30-finder and 25mm SPL-eyepiece) the telescope is ready for observing.
If you need to transport or store the telescope as compact as possible you will like this: the rocker box of the 10" Bresser Messier assembles and
dissassembles extremely easy and fast due to the use of metal standard furniture fasteners. So you can transform the bulky rocker box into a
handy flat package of boards.
This telescope is setting a new standard in usability, versatility and performance in its price class.
 
Please note: Reflector telescopes with optical design “Newton” are very good for astronomical observing at the starry night sky. But these telescopes are not well usable for observing landscape and nature during daylight. Therefore we suggest BRESSER refractor (lens) telescopes for landscape and nature observing.
Features
Optical design: reflector telescope
Mirror diameter: 254 mm / focal length: 1270 mm / F/5
Maximum recommended magnification: 508x
telescope for night and solar observation
Diameter of primary mirror: 254 mm
Focal length: 1270 mm
2,5" HEXAFOC-Fokuser
Primary mirror made of low expansion glass
Shifting-free focussing even with heavy accessories
Tube can be shifted in the rings for easy balancing
Decomposable rocker box
Altitude bearings are connected to tube rings
Optics usable on other mounts
Adjustment and locking screws have different diameters
Scope of Delivery
Newtonian optical tube assembly
aperture solar-filter
6x30-Finder
25mm SuperPlössl eyepiece (Ø 31,7 mm / 1,25")
1 Tube extender 37,5mm for 2.5" Hexafoc
1 Reducer 50,8 mm to Ø 31,7
2 Tube-rings
2 Altitude bearings
1 rockerbox with 2 ground boards and assembly material
Technical Data
FIELD OF APPLICATION
Field of application
Deep Sky Observation
Deep Sky Photography
Lunar observation
Lunar photography
Planetary observation
Planetary photography
Solar observation
FOCUS GROUP
Focus Group
Beginners
Advanced Amateurs
Visual enthusiasts
PRODUCT FAMILY
Product Family
Reflector telescope
OPTICAL SPECIFICATIONS
Optical design
Newtonian Reflector
Maximum recommended magnification
500
Material Primary mirror
Special low expansion H-PZ33
Primary mirror diam.
254 mm
Secondary mirror diameter
74 mm
Mirror/Lens diam.
254 mm
Focal length
1270 mm
Aperture ratio
5
Finderscope
6 x 30 mm
GENERAL TECHNICAL DATA
Focusing system
2.5" Hexafoc
Colour
white
Mount Type
Dobson
Extended warranty
10 years
DIMENSIONS & WEIGHTS
Net weight OTA (incl. accessories)
13 kg
Total length
132 cm
Total width
51 cm
Total height
51 cm
Tube diameter
300 mm
Tube length
120 mm
Net Weight total (incl. accessories)
27.9 kg
Net weight mount (incl. accessories)
16.4 kg
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