A large aperture for a little money
- that was always the main idea when acquiring a Dobsonian telescope. With their
BlackDiamond Dobsonian
, Sky-Watcher have created a classic with a new slant. The new, patented, a novel patented sliding rod design makes it is particularly easy to transport. Another advantage of this is that it allows the
focus point
to be
flexibly
shifted by sliding the rods further in or out.
The telescope and mount:
This BlackDiamond
truss tube Dobsonian
is equipped with a
10 inch parabolic mirror
. A 10 inch telescope offers
56% more light than a classic 8 incher
, but is still easy to transport. Resolving
globular clusters
into individual stars is no longer a problem.
Structure can be observed in many nebulae
under good conditions. With an aperture ratio of
f4.7
and a finely adjustable
2 inch focuser
, the telescope is well suited for observing
extended nebulae
. Extensive structure can be seen under good conditions when
planetary observing
. For example,
Saturn
shows its
ring
gaps
as well as a half dozen of its
moons
.
The telescope is equipped with a
smoothly operating Crayford focuser
, which allows precise focusing adjustment. A
T2 camera connector
is included with the focuser. A camera-specific T2 adapter, which is included in our product range, is additionally required for using a DSLR camera.
Truss tube Dobsonians
are particularly popular with committed observers due to their
excellent portability
. Skywatcher offers an especially easy to manage system with its new FlexTube Dobsonians.
Only having 3 tubes,
they can be quickly collapsed. On arriving at the observing site you simply need to extend the tubes again and you have
a fully operational and aligned instrument within seconds
. The telescope is still
very rigid
even in its fully extended configuration. The manufacturer promises very stable collimation despite the simple design.
Included in delivery:
-
optics with a collapsible tube
-
reinforced rocker box
-
10mm and 25mm eyepieces (1.25")
-
2 inch Crayford focuser with 1.25 inch adapter and T2 camera connector
-
9x50 quick-release finder for easy location of objects in the night sky
-
primary mirror with central marker for a easier collimation
-
user manual in German
It is not only important which telescope you buy, but also where you buy it.
We provide extra help:
-
We are a leading telescope dealer and know these instruments like the back of our hands.
-
We are always very happy to offer our assistance after your purchase, should you encounter any problems with your telescope’s setup or operation.
-
Our ‘Telescope Basics’ booklet - an 80-page beginner's guide for our telescopes – is provided free of charge with every telescope we sell.
Specifications:
Optics
|
|
Type
|
Reflector
|
|
Type of build
|
Newton
|
|
Aperture (mm)
|
254
|
|
Focal length (mm)
|
1200
|
|
Aperture ratio (f/)
|
4,7
|
|
Resolving capacity
|
0,45
|
|
Limit value (mag)
|
13,8
|
|
Light gathering capacity
|
1317
|
|
Max. useful magnification
|
508
|
|
Tube construction
|
Truss Tube
|
|
Tube weight (kg)
|
15
|
Reflector
|
|
Main mirror´s construction
|
parabolic
|
|
secondary mirror design
|
Plan
|
Focuser
|
|
Type of build
|
Crayford
|
|
Connection ( to eyepiece)
|
2
|
Mount
|
|
Type of build
|
Dobson
|
|
GoTo control
|
no
|
|
Mounting type
|
Dobson
|
General
|
|
Series
|
Skyliner FlexTube
|
|
Special recommendation
|
yes
|
Area of application
|
|
Moon & Planets
|
yes
|
|
Nebulae & galaxies
|
yes
|
|
Nature Observation
|
no
|
|
Sun
|
no
|
|
Astrophotography
|
not recommended
|
recommended for
|
|
Beginners
|
yes
|
|
Advanced
|
yes
|
|
Observatories
|
no
|