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BRESSER Spezial Astro SF 20x80 ED Binoculars

With BRESSER, you can enjoy a smooth introduction to the vast world of astronomy. Our detailed information ("Telescope Guide") provides valuable tips for beginners—but even experienced astronomers can use the information we provide (e.g., tables for the geographical latitude of all major world cities) as a reference.

Here is the table of contents of the comprehensive BRESSER Telescope Guide:

Sky Guides by Bresser

The Sky Guide provides comprehensive information on constellations, planetary positions, and astronomical events – perfect for planning your observations and delving deeper into astronomy.
Visit the guide directly here to make the most of your observations!
With Bresser recreational optics, you are always perfectly equipped! We bring you closer to the uniqueness of the moment. 

 
True art of living consists in seeing the wonderful in the everyday. (Pearl S. Buck)

Our wide range includes: binoculars, night vision devices, targeting and precision optics, surveillance cameras, as well as spotting scopes and telescopes. Bresser stands for high quality combined with affordable prices. With our Binocular ABC, Binocular Guide, and an introduction to the history and key features of binoculars, we are happy to assist you before and after your purchase.

Product information "BRESSER Spezial Astro SF 20x80 ED Binoculars"

SPEZIAL ASTRO binoculars from BRESSER are ideal for astronomy and landscape observation. 

This is a professional large binocular with ED glass objective lenses for the very highest demands on color fidelity and brilliance. With the best viewing characteristics, a robust marine version and a sturdy tripod adapter.

Thanks to fully multi coated Bak-4 glass material, the extra large objective lens diameter and highly corrected eyepieces with 5 lenses in 3 groups these binoculars provide bright, crisp images from edge to edge. The high 20x magnification it is convenient not only for observing astronomical objects but is also practical for viewing distant terrestrial objects. Due to a very high reduction of stray light, the binoculars deliver the best possible picture and a perfect sight. With the individual eyepiece focus once set you can get a sharp image for all astronomical distancesFoldable rubber eyecups give eye glass wearers the possibility of making the best use of these optics’ field of view. 

The binoculars are waterproof and ARGON gas filled to avoid internal fogging. The ergonomic rubber armouring provides a good grip and is also protected against shocks. 

With the included heavy duty foto tripod adapter the SPEZIAL ASTRO ED can be mounted onto any foto tripod which offers a standard 1/4inch or 3/8inch thread. The use of a tripod is also highly recommended at a high magnification of 20x to obtain a steady image. 


FEATURES 
  • Binoculars for astronomical and landscape observations 
  • Extremly high light gathering capacity  
  • High magnification for for distant objects 
  • Fully multi coated optics 
  • Waterproof and ARGON gas filled against fogging 
  • Magnification: 15x / objective lens diameter: 70mm 
  • Individual eyepiece focus and foldable rubber eyecups 
  • Highly corrected eyepieces for crisp images from edge to edge 
  • Ergonomic rubber armouring - protected against shocks 
  • Dimensions: 310x250x100mm / weight: 2700g 
  • Heavy duty foto tripod adapter included 

SCOPE OF DELIVERY 
  • Binocular 
  • Photo tripod adapter 
  • Neckstrap 
  • Dust covers 
  • Case
  • Instruction manual
Bag/Pouch: nylon carrying case with storage compartments.
Batteries included: false
Batteries required: false
Body armouring: Rubber
Body material: Aluminium
Colour: black
Compass: false
Diopter setting: true
Dust protection caps: Dust protection caps for front lens and eyepiece holder
ED glass: true
Exit pupil min. (mm): 4
Extended warranty (years): 10
Eyecups: Rubber eyecups, foldable
Eyepieces for eyeglass wearers: true
Eye relief (mm): 16
Field of application [Binoculars]: Astronomy, Bird watching & Nature observation, Night
Field of view (degrees): 3.3
Field of view at 1000m 7) (m): 58
Inert gas purged: true
Interpupilar distance max. (mm): 74
Interpupilar distance min. (mm): 56
LE Eyepieces: true
Magnification: 20
Material: Aluminium
Material prisms: BaK-4, ED Glass
Mirror/Lens diam. (mm): 80
Near focus from 7) (m): 20
Net weight (without access.) (g): 2700
Optical design: Porro
Power supply unit included: false
Product Family [Binoculars]: Spezial-Astro
Single eye adjustment: true
Total height (mm): 100
Total length (mm): 310
Total width (mm): 250
Tripod adapter thread: true
Twilight factor 7): 40
Type [Binoculars]: Marine binoculars, Standard Binoculars, Wide angle binoculars
Type of coating: Fully multi-coated
Waterproof 8): true
Zoom function: false
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Accessories

BRESSER Universal Smartphone Adapter
Take photos with your smartphone through your spotting scope, microscope or telescope. It’s a child's play with the BRESSER Universal Smartphone Adapter. Simply attach the adapter to the eyepiece holder of your optical device and then use all together as a telephoto lens for your smartphone camera. Now you can shoot distant objects as if they were up close or take photos through a microscope.FEATURESuniversal adapter to assemble the smartphone to a spotting scope or telescopefor eyepieces up to 68 mm diameterfor smartphones with a width of 50-88mmSCOPE OF DELIVERYSmartphone adapterManual

€39.00*
EXPLORE SCIENTIFIC Solarix Solar Filter Film A4
Explore Scientific Solarix Solar Filter Film. Watch Solar Eclipses, Sun Spots, Planet Transits, crossing aircrafts and satellites. Suitable for making your individual solar filter for smartphone-cameras, telescopes, binoculars, photo- and video cameras. New developed solar filter film that has the optical quality of the glass with the advantages of impregnated polymer. Collateral protection by using impregnated polymer and additional filter coated surface. Creates a very natural and yellow solar image. Also qualified for high magnifications. Consistent brightness and even density with any aperture. Ideal for visual observing and photographic use. Light weight and does not require re-balancing tube assembly. Flat surface compared to other thin film filters that have wrinkles and creases. Resistant against any damage. Laboratory tested according to DIN EN ISO 12312-2 : 2015-11 100% safe Specifications: Material thickness: 0.05mm Optical density: 5 Optical transmission: 1/1000 of 1% (99.999% incoming light blocked) Dimension: A4 - 210 x 297mm SCOPE OF DELIVERY Solar Filter Film, A4 size Hard carton stencil for cutting out a telescope filter holder and eclipse glasses Contruction- and Instruction manual

€19.90*
OCULUM VERLAG - Fernrohr-Führerschein in 4 Schritten (GERMAN)
Please note that this astronomy book for beginners is only available in German.

€19.90*
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The BRESSER table-tripod with its height of 24 cm is a lot more versatile than one might think. It can be used lying in prone position, on observation posts as well as simply from a table. It is useful for a large variety of BRESSER binoculars* as well as BRESSER spotting scopes up to the weight of 1.000 g. With the convenient adjustment handle the tripod head can be moved vertically and horizontally; it also can be fastened to provide a steady image for observations. The BRESSER table tripod can be folded to have space-saving, small package for mobile use (dimensions when folded: ca. 295 x 65 x 54mm; weight: 245 g). FEATURESsturdy table tripod1/4" threadeasy positioning and fixation of the tripod head via handlecompact and lightweightSCOPE OF DELIVERYTable tripod 24 cm *For the use with binoculars an optional tripod adapter (item # 1916000 or 1916500) is needed.

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