BRESSER Spezial Astro SF 20x80 ED Binoculars

Product Highlights

High quality, waterproof, argon filled binocular with ED glass objective lenses for excellent purity of colours. Ideal for astronomy and landscape observation.

Binoculars for astronomical and landscape observations
High magnification and extremely high light gathering capacity
ED glass objective lenses for absolutely brilliant images
Waterproof and ARGON gas filled against fogging
Magnification: 20x / objective lens diameter: 80mm
Individual eyepiece focus and foldable rubber eyecups
Highly corrected eyepieces - crisp images from edge to edge
Fully multi coated optics / sturdy tripod adapter included
Ergonomic rubber armouring - protected against shocks
Dimensions: 310x250x100mm / weight: 2700g

£878.00*

Prices include VAT. Shipping costs not included

Available

Product number: 0114120

GTIN/EAN: 4007922058948

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.

Binocular ABC

Binocular ABC

Binocular Guide

1. The History
2. The Features
2.1 The Key Figures
2.2 The Magnification
2.3 The Objective Diameter
2.4 The Exit Pupil
2.5 The Twilight Factor
2.6 The Brightness
2.7 The Interpupillary Distance
2.8 The Eye Relief (Focal Point of the Eyepiece)
2.9 The Field of View
2.10 The Focus
2.11 The Rubber Armor
3. The Glass
3.1 The Coating
3.2 The Glass Material
3.3 Porro or Roof Prisms
3.4 Achromats
4. Types of Binoculars
4.1 Binocom or Nautic
4.2 Night Glass or Night Vision Device
4.3 Residual Light Amplifiers

The Binocular - Introduction

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Welches Fernglas passt zu mir?
Birdwatching
Fernglas-ABC
Fernglas-Fibel
Das Fernglas
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Wanderfernglas
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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:

Introduction to Astronomy

The View of the Starry Sky

Foundations of Celestial Mechanics

Telescopes - Optics and Mechanics

Sky Guides von Bresser

Der Sky Guide bietet umfassende Informationen zu Sternbildern, Planetenpositionen und astronomischen Ereignissen – ideal, um Ihre Beobachtungen zu planen und noch tiefer in die Astronomie einzutauchen.

Besuchen Sie den Guide direkt hier, um das Beste aus Ihren Beobachtungen herauszuholen!

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 distances. Foldable 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

Body armouring:	Rubber
Body material:	Aluminium
Colour:	black
Dust protection caps:	Dust protection caps for front lens and eyepiece holder
Eyecups:	Rubber eyecups, foldable
Material:	Aluminium
Material prisms:	BaK-4, ED Glass
Optical design:	Porro
Product Family [Binoculars]:	Spezial-Astro
Type [Binoculars]:	Marine binoculars, Standard Binoculars, Wide angle binoculars
Type of coating:	Fully multi-coated

ANLFGSTNDRDV2MSP0714BRESSER.pdf

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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*

BRESSER BR-LP15 Cleaning kit - 3 parts

With the 3-piece lens cleaning set you not only clean camera or binocular lenses, but also spectacles glasses and displays and screens of smartphones, laptops, tablets, etc. thoroughly and safely. When cleaning high quality optical lenses, you have to be very careful. After all, it would be very annoying to successfully remove the dust but leave a scratch behind. With the lens cleaning pen you can safely clean optical and coated glass. With the brush on one side you can remove coarser dirt before polishing the lenses with the other side. Just blow away fluff with the bellows. FEATURES complete set for safe cleaning of camera lenses bellows for removing coarse dirt particles and fluff without scratching the lens lint-free microfibre cloth approx. 14,5x14,5cm lens cleaning pencil for safe cleaning of optical and coated glass SCOPE OF DELIVERY 1x bellows 1x lens cleaning pen 1x microfiber cloth

£4.90*

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 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.Construction manual included for making your individual solar filter and eclipse glasses.100% safeSpecifications:Material thickness: 0.05mm Optical density: 5Optical transmission: 1/1000 of 1% (99.999% incoming light blocked)Dimension: A4 - 210 x 297mmSCOPE OF DELIVERYSolar Filter Film, A4 sizeHard carton stencil for cutting out a telescope filter holder and eclipse glassesContruction- and Instruction manual Additional materials which need to be purchased separately:Double sided gluing tape.Universal adhessive glue.Paper scissor.

£19.90*

OCULUM VERLAG - Fernrohr-Führerschein in 4 Schritten (GERMAN)

Please note that this astronomy book for beginners is only available in German.

£21.29*

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BRESSER Spezial Astro SF 20x80 ED Binoculars

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