Helios Stellar-II 50mm WP Binoculars
 Helios Stellar-II 50mm WP BinocularsHelios Stellar-II 50mm WP Binoculars 

Helios Stellar-II 50mm WP Binoculars

  (2 Reviews)
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About this product

Model:  hel_stellar_7x50_30129
Part Number:  30129

New Helios Stellar-II 50mm observation binoculars designed for medium-to-long-range terrestrial, marine and astronomical use.

High quality waterproof and nitrogen filled with individual eyepiece (IF) focussing.


  • Shockproof design incorporating a robust but lightweight Magnesium alloy body construction
  • BAK-4 prisms and a fully broadband multi-coated optical system.
  • High-transmission lens and prism coatings allowing 85% light transmission.
  • Eyepiece design featuring oversized elements, generous 20mm eye-relief and fold-down rubber eyecups for spectacle-wearers.
  • Integral tripod mounting bush.
  • Finished in dark green and black rubber
  • Supplied in soft storage/carrying case with padded neck strap, eyepiece rainguard and captive objective lens caps

Binocular Field of View Simulator

What's in the box

  • Stellar-II Binoculars
  • Soft Storage/Carrying Case
  • Padded Neck Strap
  • Lens Caps
  • Rainguard
  • Cleaning Cloth
  • User Guide & Guarantee


Object Lens Diameter50mm50mm
Field of view7.2°6.5°
F.O.V. @ 1000M126m114m
Exit Pupil Diameter7.14mm5mm
Eye Relief20mm20mm
Interpupillary Distance56 to 74mm56 to 74mm
Light Transmission85%85%
Product Code3012930130

Customer reviews

Average Rating (2 Reviews):  
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Rating (max 5):  
Helios Stellar-II 50mm WP Binoculars - first rate
18 January 2024  | 

With their razor sharp, wide field of view, lightness and well balanced design and construction, these 10 x 50 binoculars are really first rate. They are ideal for taking in general views of the night sky and come with a robust carrying case and strap. Highly recommended if you are considering starting your adventure into astronomy, or are experienced in the hobby and looking for a pair of binoculars.

Rating (max 5):  
Excellent piece of equipment
04 March 2020  | 

I hardly right review for any purchases but this one needs one. I have bought sky watcher f5 telescope from FLO but having trouble to navigate from my house to spot galaxies et all. So decided to use binoculars first to spot DSO’S and position my telescope for much greater detail. Wow , what a great view and detail from this binocular. It made me think , I should have purchased telescope. Could have saved me a loads.


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Q1. How much do these binoculars weigh?

The Stellar-II 7x50mm and 10x50mm binoculars weigh 1,150g / 40.57oz.

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