• Alpen Teton 8x42 Waterproof ED Binoculars — Premium Abbe Prism Binoculars for Crystal-Clear Birding
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Alpen

Alpen Teton 8x42 Waterproof ED Binoculars — Premium Abbe Prism Binoculars for Crystal-Clear Birding

Alpen Teton 8x42 Waterproof ED Binoculars — Premium Abbe Prism Binoculars for Crystal-Clear Birding

$349.99
$349.99
Sale Sold out
Shipping calculated at checkout.

The Alpen Teton 8x42 is a premium pair of binoculars built around Abbe prisms and extra-low dispersion (ED) glass for bright, sharp, high-contrast views. With 8x magnification and 42mm objectives, it strikes the classic balance of a wide, steady image and excellent low-light performance in a comfortable, all-day size.

Abbe prisms (a high-quality roof-prism design) paired with premium coatings help this pair reach an impressive light transmission of around 92%, so images look bright and true.

Who it's for

Serious birders and wildlife watchers who want premium optics for crisp, bright views, and anyone who values a lightweight housing for long days outdoors. Not sure whether binoculars or a telescope suit you best? See our guide to astronomy binoculars vs a telescope for beginners.

Key features

  • Abbe roof prisms with PXA/SHR coatings maximize light transmission for bright, contrasty images.
  • Extra-low dispersion (ED) glass minimizes color fringing for sharp, true-color detail.
  • ~92% light transmission delivers bright views even as the light fades.
  • Wide 390 ft field of view makes it easy to find and follow active subjects.
  • Magnesium-alloy housing is lightweight yet rugged, O-ring sealed and nitrogen filled.

What you'll see

The 8x42 format gives wide, bright, steady views of birds and wildlife with plenty of detail. Under the stars, it frames large sweeps of the Milky Way, reveals bright star clusters, and shows the Moon in clear relief.

Specifications
Magnification 8x
Objective lens 42mm
Field of view 390 ft at 1,000 yds
Light transmission ~92%
Optical glass Extra-low dispersion (ED)
Prism Abbe roof, phase-corrected (PXA/SHR coatings)
Lens coatings Fully multi-coated
Exit pupil 5.3mm
Close focus 3 ft
Housing Magnesium alloy
Waterproof / fog-proof Yes, O-ring sealed and nitrogen filled

Frequently asked questions

Why choose 8x42?
It's the most versatile all-round format: bright, wide, and steady in the hand, great for birding, wildlife, and casual stargazing.

What are Abbe prisms?
They are a premium roof-prism design that, combined with quality coatings, deliver very high light transmission and excellent contrast.

Good for glasses wearers?
Yes, the twist-up eyecups and generous eye relief suit eyeglass wearers.

Are they weatherproof?
Yes. The magnesium housing is O-ring sealed and nitrogen filled to be waterproof and fog-proof.

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Frequently Asked Questions

With a beginner telescope you can see a surprising amount — the craters and mountains on the Moon, the rings of Saturn, the moons of Jupiter, and star clusters like the Pleiades. As you get more comfortable, you can also spot nebulae and distant galaxies. Not sure which beginner telescope is right for you? Check out our Telescope Buying Guide.
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All telescopes on Telescope Wolves are hand-picked with beginners in mind. If you're unsure which telescope is right for you, check out our Telescope Buying Guide.
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