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Helios Quantum-4 20x90 open-box!


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We have one open-box Helios Quantum-4 20x90 observation binocular SOLD

A customer bought it, used it once, then changed it for a smaller/lighter binocular. Brand new, boxed complete with full manufacturer's warranty.


(Product photo shows the near-identical 20x80 model, the 20x90 is a little longer and slightly wider)

This is an excellent binocular for astronomy with a large 90mm aperture and 4.5mm exit-pupil diameter. Fully multicoated optics and large Bak-4 prisms for bright, high contrast views and waterproof, nitrogen-filled (fog proof) construction with CNC machined metal components to survive whatever the weather throws at it!

A useful built-in tripod mounting bar fits easily to a suitable tripod. Please note, this is a heavy binocular that requires a sturdy mount.

Supplied in a foam-lined Aluminium storage/carry case.

This offer is not shown on our website, if ordering online please enter 'fifty' in the coupon-code box at the checkout. When you advance to the payment page £50 will have been deducted.

Edited by FLO
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