Related Manuals for Bresser SPACE EXPLORATION 9800760
Summary of Contents for Bresser SPACE EXPLORATION 9800760
- Page 1 SPACE EXPLORATION COLLECTION 6" 150/1200mm Planet Dobson Telescope Art. No. 9800760 150/1200 (6") · f/8 Parabolic Newtonian Reflector INSTRUCTION MANUAL...
- Page 2 E15, E16 1. Make sure the optics is turned away from the sun before and during the installation. Bresser GmbH declares that the above-named 2. Hold the filter only on the external frame (1). Never product corresponds to the following directives touch the foil (2) to avoid any damages on it.
- Page 3 Allgemeine Warnhinweise · General Safety Informations · Avertissements généraux Algemene veiligheid informatie · Avvertenze generali · Advertencias generales de seguridad Informações gerais de segurança · Общие предупреждения van storingen contact op met de speciaalzaak. Diese Bedienungsanleitung ist als Le présent mode d‘emploi doit être Deze neemt contact op met het servicecentrum Teil des Gerätes zu betrachten.
- Page 4 RISCO de ferimentos! для последующего использования. (bolsas de plástico, cintas de goma, etc.)! ¡Existe При продаже или передаче устройства PELIGRO DE ASFIXIA! Nunca direccione este aparelho directamente para o sol ou para perto do sol. RISCO DE руководство по эксплуатации ¡PELIGRO DE INCENDIO! CEGUEIRA! необходимо...
- Page 5 Parts Overview Fig. 2 Inset A 1& Inset B - 5 -...
- Page 6 Parts Overview OTA (Optical Tube Assembly) (Fig. 2) Full Manual Download: 1. Eyepiece 2. Eyepiece extension www.bresser.de/P9800760 2a. Eyepiece holder 3. Aperture 4. LED viewfinder 5. OTA bracket (2x) with clamp screw (5a) 6. Fixing screws (4x) 7. Altitude wheels (2x) with lateral guids (7a) Basis (Fig.
- Page 7 Setup Assembling the base NOTE! You additionally need a suitable Phillips screwdriver, an Allen wrench and an open-end wrench or ring wrench for assembling. Use an old carpet or another soft surface to avoid any damages to the component parts. Required IMPORTANT! Note that the studs are height-adjustable.
- Page 8 Setup STEP 5 (Fig. 7): Fig. 7 1. Set up the front part (Fig. 1, F) and put it with the drill holes of the quick fasteners (Fig. 1, M) over the threaded bolts (Fig. 1, L) of the left side part (Fig.
- Page 9 Setup Attaching the OTA Fig. 10 STEP 8 (Fig. 10): 1. Attach both altitude wheels (Fig. 1, H) with the fixing screws (Fig. 1, T) to the right and left side of the OTA. NOTE! Make sure that the 'noses' on one side (Fig. 10, X) are pointing in the direction of the clamp screws (Fig.
- Page 10 Installing accessories Inserting the eyepiece (Fig. 12) Fig. 12 1. Insert the 25 mm 1 ¼" eyepiece (Fig. 1, J) into the eyepiece holder (Fig. 12, 15). 2. Tighten the clamp screw (Fig. 12, 17) slightly. 3. Look through the eyepiece and turn the focusing wheel of the focusing drive (Fig. 12, 13) right or left to focus the image.
- Page 11 Usage Using a Dobsonian telescope 1. Never lubricate the Teflon pads on the ground plate. Your Dobsonian has been designed with some inherent friction. You want the telescope to move easily when you position it, but you also want it to stay in the position you place it.
- Page 12 Usage Calculating the magnification The magnification, or power of a telescope is determined by two factors: the focal length of the eyepiece and the focal length of the telescope. Your telescope is supplied with two eyepieces. The focal length of the eyepiece, 25mm / 5 mm, is printed on its side.
- Page 13 Usage Observation Allow for a temperature adjustment for about 90 minutes before starting an observation. Because when bringing the telecope e.g. from a heated car or house to a place outside so called tube seeing may occur. This means that the primary mirror is warmer than the air and will produce air turbulence. After the temperature adjustment the telecope will produce a sharp image.
- Page 14 Usage Saturn Saturn has a diameter about 9 times the Earth's diameter and appears as small roundish disc. You can see the rings of Saturn on both sides of the planetary disc. Galilei, who was the first human observer of this planet in 1610 couldn´t know that the planet had rings – he described that Saturn had „ears“. The rings of Saturn mainly consist of billions of icy particles –...
- Page 15 Usage Useful tips By the way, you might have noticed something strange when you looked through your eyepiece. The image is upside down, and it is also reversed. That means reading words can be a problem or viewing objects on the ground can be a problem. But it has no affect on astronomical objects. Because of the Earth's rotation all objects seem to drift across the field of view.
- Page 16 Maintenance and Cleaning Maintenance Your telescope is a precision instrument that will provide many years of fun. When you are treating this telescope with the same care as for example a expensive camera, it is very unlikely that you will ever need to return it for service or maintenance.
- Page 17 Maintenance and Cleaning these offsets have been performed at the factory prior to shipment of your telescope. It is only necessary for you to confirm that the telescope has not been badly jarred out of collimation, and to perform the final fine-tuning of Step 4, below. To check and, if necessary, set the optical collimation, follow these steps: 1.
- Page 18 2.0 inch Rack and pinion focuser with 2" and 1¼" adapter Focuser Mount Dobson system For one 2" and two 1¼" eyepieces, Accessory tray installed to the front side BRESSER Super-Plössl 25mm (1¼") Eyepiece BRESSER Plössl 5mm (1¼") Viewfinder 6x30 viewfinder Weight (OTA) 8.3 kg Weight (Basis) 7.8 kg...
- Page 19 покупки. Подробные условия гарантии, информацию о расширенной informations concernant la prolongation de la garantie et les prestations гарантии и о наших сервисных центрах можно получить на нашем сайте de service sur www.bresser.de/warranty_terms. www.bresser.de/warranty_terms. De reguliere garantieperiode bedraagt 10 jaar en begint op de dag van aankoop.
- Page 20 (de per E-Mail. préférence via e-mail). E-Mail: service@bresser.de E-Mail: sav@bresser.fr Telefon*: +49 28 72 80 74 210 Téléphone*: 00 800 6343 7000 BRESSER GmbH BRESSER France SARL Kundenservice Pôle d’Activités de Nicopolis Gutenbergstr. 2 314 Avenue des Chênes Verts 46414 Rhede 83170 Brignoles Deutschland France *Lokale Rufnummer in Deutschland (Die Höhe der Gebühren je *Prix d'un appel local depuis la France ou Belgique Telefonat ist abhängig vom Tarif Ihres Telefonanbieters);...
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