Herunterladen Inhalt Inhalt Diese Seite drucken

Warranty & Service; Notes On Cleaning; Ec Declaration Of Conformity - Bresser 47-01170 Bedienungsanleitung

Inhaltsverzeichnis

Werbung

Verfügbare Sprachen
  • DE

Verfügbare Sprachen

  • DEUTSCH, seite 6
naked eye and a worthwhile object for telescopes of all types and sizes.
The nebula consists of a gigantic cloud of hydrogen gas with a diameter of
hundreds of light years.
Constellation Lyra: The Ring Nebula (M 57)
Right Ascension:
18
h
53
m
(hours : minutes)
Declination:
+33° 02' (Degrees : minutes)
Distance:
2,412 light years from Earth
The famous Ring Nebula (M57) in the Lyra constellation is often viewed as
the prototype of a planetary nebula. It is one of the magnificent features of
the Northern Hemisphere's summer sky. Recent studies have shown that it
is probably comprised of a ring (torus) of brightly shining material that sur-
rounds the central star (only visible with larger telescopes), and not a gas
structure in the form of a sphere or an ellipse. If you were to look at the
Ring Nebula from the side, it would look like the Dumbbell Nebula (M 27).
When viewed from Earth, we are looking directly at the pole of the nebula.
Constellation Vulpecula (Little Fox):
The Dumbbell Nebula (M 27)
Right Ascension:
19
59
(hours : minutes)
h
m
Declination:
+22° 43' (Degrees : minutes)
Distance:
1,360 light years from Earth
The Dumbbell Nebula (M 27) was the first planetary nebula ever discov-
ered. On 12 July 1764, Charles Messier discovered this new and fascinat-
ing class of objects. We see this object almost directly from its equatorial
plane. If we could see the Dumbbell Nebula from one of its poles, we
would probably see the shape of a ring, something very similar to what we
know as the Ring Nebula (M 57). In reasonably good weather, we can see
this object well, even with low magnification.

Notes on cleaning

Before cleaning the device, disconnect it from the power supply by removing
the plug or batteries.
Clean the eyepieces and lenses only with a soft, lint-free cloth, like a micro-
fibre cloth. Do not apply excess pressure to the cloth to avoid scratching
the lenses.
Protect the device from dust and moisture. Store it in the supplied bag or
transportation packaging. The batteries should be removed from the unit if it
has not been used for a long time.

EC Declaration of Conformity

Bresser GmbH has issued a 'Declaration of Conformity' in accordance with
applicable guidelines and corresponding standards. This can be viewed any
time upon request.
DISPOSAL
Dispose of the packaging materials properly, according to their type, such
as paper or cardboard. Contact your local waste-disposal service or envi-
ronmental authority for information on the proper disposal.
Do not dispose of electronic devices in the household garbage!
As per Directive 2002/96/EC of the European Parliament on waste
electrical and electronic equipment and its adaptation into German law,
used electronic devices must be collected separately and recycled in an
environmentally friendly manner.
Empty, old batteries must be disposed of at battery collection points by the
consumer. You can find out more information about the disposal of devices
or batteries produced after 6 January 2006 from your local waste-disposal
service or environmental authority.
In accordance with the regulations concerning batteries and re-
chargeable batteries, disposing of them in the normal household
waste is explicitly forbidden. Please make sure to dispose of your
used batteries as required by law — at a local collection point or in the retail
market. Disposal in domestic waste violates the Battery Directive.
Batteries that contain toxins are marked with a sign and a chemical symbol.
1
2
3
Cd¹
Hg²
Pb³
Warranty & Service
The regular guarantee period is 2 years and begins on the day of purchase.
To benefit from an extended voluntary guarantee period as stated on the gift
box, registration on our website is required.
You can consult the full guarantee terms as well as information on
extending the guarantee period and details of our services at
www.bresser.de/warranty_terms.
Would you like detailed instructions for this product in a particular language?
Then visit our website via the link below (QR code) for available versions.
Alternatively you can also send an email to manuals@bresser.de or leave a
message on +49 (0) 28 72 – 80 74-220*. Please always state your name,
precise address, a valid phone number and email address, as well as the
article number and name.
www.bresser.de/automatic_telescopes
* Number charged at local rates in Germany (the amount you will be charged per phone call will
depend on the tariff of your phone provider); calls from abroad will involve higher costs.
battery contains cadmium
battery contains mercury
battery contains lead
EN
13

Werbung

Inhaltsverzeichnis
loading

Diese Anleitung auch für:

47-01180

Inhaltsverzeichnis