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Helios Stellar-II SERIES 70mm Waterproof Observation Binoculars

Helios Stellar-II SERIES 70mm Waterproof Observation Binoculars
Our Price  £209.00
List Price  £249.00
Saving Of  £40.00
(Inc. 20% VAT)

Model:  30131
Brand:  Helios

High quality waterproof, nitrogen filled observation binoculars, with individual eyepiece (IF)  focusing, designed for medium-to-long-range terrestrial and astronomical observations.

Shockproof design incorporating a robust but lightweight magnesium alloy body construction. Features BaK-4 prisms and a fully broadband multi-coated optical system.

The optical system features high-transmission lens and prism coatings allowing 85% light transmission. Eyepiece design features oversized elements, generous 20mm eye-relief and fold-down rubber eyecups for spectacle-wearers.

Features integral tripod mounting bush. Finished in stylish dark green and black rubber and supplied in soft storage/carrying case with padded neck strap, eyepiece rainguard and captive objective lens caps. 


Specification 10.5x70 15x70
Magnification 10.5x 15x
Object Lens Diameter 70mm 70mm
Field of view 4.8»_ 4.4»_
F.O.V. @ 1000M 84m 77m
Exit Pupil Diameter 6.66mm 4.66mm
Eye Relief 20mm 20mm
Interpupillary Distance 56 to 74mm 56 to 74mm
Light Transmission 85% 85%
Weight 1750g 1750g
Dimensions 290x220x88mm 283x220x85mm

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