Shop by Brand
Recently Viewed

Bresser Spezial Special Astro 20x80 Porro Prism Binoculars

Bresser Spezial Special Astro 20x80 Porro Prism Binoculars
  Zoom
Our Price:  £109.99
List Price:  £119.00
Saving Of:  £9.01
(Inc. 20% VAT)
+

Part Number:  155081
Brand:  Bresser

Availability:  

  

Bresser


Details

The Bresser Spezial Special Astro 20x80 Porro Prism Binoculars have fully multi coated Bak-4 optical glass and provide the user with excellent high power views. These binoculars have large 80mm/3.1" objective lenses which collect a large amount of light and provide vibrant images. 20x magnification is ideal for use for Astronomical observation binoculars, but these 20x80s can also be used for high power terrestrial viewing, such as birdwatching and nature spotting and aircraft identification.

 

These binoculars have a central mounting bar, with a 1/4" Whitworth-threaded mounting column, which can be attached to many suitable camera tripods - which are recommended for long-term use.

 

OPTICAL SPECIFICATIONS

 

Optical design                                     Porro

 

Magnification                                       20

 

Fixed LE Eyepieces                            ✓

 

Objective diameter                              80 mm

 

Material prismn                                    BaK-4

 

Type of coating                                    Fully multi-coated

 

Colour of coating                                 Violet

 

Eyepieces for eyeglass wearers          ✓

 

Diopter setting                                     ✓

 

Field of view at 1000m                         56m

 

Light intensity                                       16

 

Twilight factor                                       40

 

Near focus from                                    9m

GENERAL TECHNICAL DATA

Bag/Pouch nylon carrying case with carrying strap

 

Tripod adapter thread                          ✓

 

Focusing system                                  Central focus wheel

 

Eyecups                                               Rubber eyecups, foldable

 

Colour                                                   black

 

Body material                                        Aluminium

 

Body armouring                                    Rubber/Plastic

 

Warranty                                                5 Years

Weights and Measurements

Total length                                           330 mm

 

Total width                                             235 mm

 

Total height                                           108 mm

 

Net weight                                             2100 g

 

Instruction with multiple language versions instruction manual


Harpers Photographic

Search: