‘STELLAR-II’ SERIES 70MM WATERPROOF OBSERVATION BINOCULARS

‘STELLAR-II’ SERIES 70MM WATERPROOF OBSERVATION BINOCULARS
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SRP: £219.00

Product Code:  30131, 30132
Brand:  Helios



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. 

An expert review of the Helios Stellar-II 15x70 can be read here: http://binocularsky.com/reviews/Stellar2_15x70.pdf

Specifications:

Model ‘STELLAR-II’ SERIES 70MM WATERPROOF OBSERVATION BINOCULARS
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
Product Code 30131 30132
Price £219 £219
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