Helios Quantum-4 IF 20x80 Binoculars

Helios Quantum-4 IF 20x80 Binoculars
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£229.00

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In stock - Shipped 1-2 working days.

Model:  hel_quan4_20x80_30808
Part Number:  30808
Brand:  Helios
Type:  Observation
Style:  Porro
Magnification:  20x
Aperture:  80mm
Colour:  Black
Features:  Waterproof
Prism Type:  Porro Prism

Helios

INCLUDED IN THE BOX

  • Quantum-4 Binoculars
  • Carrying Case
  • Lens Caps
  • Cleaning Cloth
  • User Guide & Guarantee

High quality waterproof, nitrogen-filled observation binoculars. 

Incorporating BAK-4 prisms and a fully broadband multi-coated optical system. Features individual eyepiece focusing (IF) and a central stabilising bar with sliding tripod adaptor for optimum balancing on a tripod. 

High-precision construction using CNC machined metal components and finished in black rubber.

Designed for medium to long-range terrestrial and astronomical observations.

FEATURES

  • Waterproof and Nitrogen-filled observation binoculars
  • BAK-4 prisms and a fully broadband multi-coated optical system.
  • Individual eyepiece focussing (IF)
  • Central stabilising bar with sliding tripod adaptor
  • Finished in Black Rubber and supplied with carrying case.  

Binocular Field of View Simulator

Product Specifications

Model20x80 (Triplet)
Magnification20x
Object Lens Diameter80mm
Field of view3.2
Nearest Focus Distance25m
Weight3.17kg
Product Code30808

Helios Quantum-4 IF 20x80 Binoculars Questions & Answers

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Q1. How much do these binoculars weigh?

The Quantum-4 20x80mm binoculars weigh 3,170g / 111.82oz.

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