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Helios Quantum-5.2 20/40X100 Semi-Apo Observation Binoculars

Helios Quantum-5.2 20/40X100 Semi-Apo Observation Binoculars
Our Price  £1,099.00
List Price  £1,149.00
Saving Of  £50.00
(Inc. 20% VAT)

Model:  30833
Brand:  Helios



In stock, Shipped in 1-2 working days

Top-quality waterproof observation binocular with individual helical eyepiece focusing, designed for medium-to-long-range terrestrial and astronomical observations. Incorporating oversized BAK-4 prisms and a fully broadband multi-coated optical system. Top quality objective lens triplet. Supplied with two pairs of eyepieces. Eyepieces are angled at 45º, offering excellent versatility for both terrestrial and astronomical viewing. Features carrying handle, built-in lens hoods and tripod adaptor. High quality precision all-metal construction. Accepts standard 1.25" telescope eyepieces. Supplied in foam-lined Aluminium storage/carrying case.

The quality of finish was excellent. The lightness of this setup meant we could leave them ready assembled to take out at a moments notice. The 45º angled eyepieces allow for strain-free high-angle observations. The built-in extendable dew shields worked a treat: no dew formed, even after several hours outside. The ocular adjustment was the best of all the binoculars we tested. The double star Albireo was nicely coloured, with the blue and yellow primary split well. Nebulae and globulars contained subtle detail.

BBC Sky At Night Magazine


  • Specification    20/40x100
  • Magnification    20x & 40x
  • Object Lens Diameter    100mm
  • Field of view    2.53_-1.5_
  • Nearest Focus Distance    20m
  • Weight    7kg

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