Eyeskey Hyperion-ED 8X32 Binoculars
Rated 3.5/5 based on 11 customer reviews

Eyeskey Hyperion-ED 8X32 Binoculars

  • Extra-Low Dispersion (ED) Glass Objectives
  • Phase Corrected Bak-4 Roof Prism
  • Advanced Super Multi-coated (SMC) Optics
  • Wide 65° Apparent Angle of View
  • Fully Waterproof (IPX-7) & Fog-proof
  • Order within
Available: In Stock
$289.99 $359.99

Overall

The Hyperion ED 8X32 Binocular features phase-corrected BAK4 roof prisms with anti-reflection Super multi-coated (SMC) extra-low dispersion (ED) objective lenses that work together to produce a versatile and capable optic with bright and clear high-contrast images and accurate color rendition across its spacious and generous field of view. Coupled with the optical features are compact 32mm diameter objectives that straddle the line between compact and full-sized to give you the performance you need without the bulk that might weigh you down as you hike the trail, climb to an observation deck, or just sightseeing around the city.

Complementing the optical performance are construction details that make this binocular durable and comfortable to use. The lightweight and durable magnesium-alloy chassis are protected by a durable black armor that is textured for a nonslip grip. The optical tubes are nitrogen-filled and O-ring sealed to be waterproof and resistant to internal fogging when moving through extreme changes in temperature or environmental conditions. A right-eye diopter adjustment and twist-up eyecups allow the binocular to be customized to most people's needs and can be comfortably used with or without eyewear. Protecting the objectives and eyepieces are tethered caps that come off fast for easy reaction to glassing opportunities without the possibility of losing them.

From the trail to the range to the stadium—wherever you go, the Hyperion ED is sure to be your constant companion to see what you need to see.

Optical Performance

  • Moderate 8x power magnifies the view while preserving a wide exit pupil and long eye relief to make viewing easier and more comfortable
  • 32mm objective lenses provide adequate light-gathering capability while remaining lightweight and compact
  • BAK4 prisms deliver a round exit pupil and a crisp and clear image with limited edge distortion
  • Extra-low dispersion (ED) glass elements reduce chromatic and spherical aberrations to produce views with true color rendition without halos, diffraction, or distortion across the entire field of view
  • Phase-corrected prism coatings reduce internal interference to improve contrast, clarity, and resolution
  • Anti-reflection super multi-coated optics provides a dramatic improvement in both color fidelity and brightness and the elimination of flare and ghost images
  • Wide 65° apparent angle of view presents an immersive observational experience for enjoying spacious views that require very little head movement to see sweeping vistas
  • Extra-wide 410ft field of view at 1000 yards

Use and Handling

  • Closed-bridge configuration provides a solid and stable platform for the internal focusing mechanism
  • Large slip-resistant center focusing wheel is easy to manipulate in cold and wet weather, even while wearing gloves
  • Right eye dioptric adjustment collar helps to compensate for individual eye prescription
  • Broad 56-73mm interpupillary distance adjustment range enables easy use by a wide variety of users
  • Twist-up rubber eyecups for comfortable use with or without eyewear
  • Tripod mountable with an optional adapter for hands-free use to eliminate vibrations and arm fatigue
  • 15.6mm eye relief allows for more comfortable viewing with reduced eye strain, especially during long-duration glassing sessions
  • 4mm exit pupil will cover most pupils as they open and dilate in low light to keep the whole scene in view without vignetting

Construction Details

  • Lightweight and durable magnesium alloy chassis material
  • Nitrogen-filled and O-ring sealed to be waterproof and to resist internal fogging when moving between extreme temperature variations
  • Ergonomic body design positions the hand over the binocular's center of balance for additional comfort and reduced strain and fatigue
  • One-piece tethered ocular rainguard protects eyecups from water pooling in them from rain or spraying water when hanging from the neck
  • Protective black armoring provides a slip-resistant grip, especially in cold and wet conditions
  • Weight: 18.34 ounces

Overall

The Hyperion ED 8X32 Binocular features phase-corrected BAK4 roof prisms with anti-reflection Super multi-coated (SMC) extra-low dispersion (ED) objective lenses that work together to produce a versatile and capable optic with bright and clear high-contrast images and accurate color rendition across its spacious and generous field of view. Coupled with the optical features are compact 32mm diameter objectives that straddle the line between compact and full-sized to give you the performance you need without the bulk that might weigh you down as you hike the trail, climb to an observation deck, or just sightseeing around the city.

Complementing the optical performance are construction details that make this binocular durable and comfortable to use. The lightweight and durable magnesium-alloy chassis are protected by a durable black armor that is textured for a nonslip grip. The optical tubes are nitrogen-filled and O-ring sealed to be waterproof and resistant to internal fogging when moving through extreme changes in temperature or environmental conditions. A right-eye diopter adjustment and twist-up eyecups allow the binocular to be customized to most people's needs and can be comfortably used with or without eyewear. Protecting the objectives and eyepieces are tethered caps that come off fast for easy reaction to glassing opportunities without the possibility of losing them.

From the trail to the range to the stadium—wherever you go, the Hyperion ED is sure to be your constant companion to see what you need to see.

Optical Performance

  • Moderate 8x power magnifies the view while preserving a wide exit pupil and long eye relief to make viewing easier and more comfortable
  • 32mm objective lenses provide adequate light-gathering capability while remaining lightweight and compact
  • BAK4 prisms deliver a round exit pupil and a crisp and clear image with limited edge distortion
  • Extra-low dispersion (ED) glass elements reduce chromatic and spherical aberrations to produce views with true color rendition without halos, diffraction, or distortion across the entire field of view
  • Phase-corrected prism coatings reduce internal interference to improve contrast, clarity, and resolution
  • Anti-reflection super multi-coated optics provides a dramatic improvement in both color fidelity and brightness and the elimination of flare and ghost images
  • Wide 65° apparent angle of view presents an immersive observational experience for enjoying spacious views that require very little head movement to see sweeping vistas
  • Extra-wide 410ft field of view at 1000 yards

Use and Handling

  • Closed-bridge configuration provides a solid and stable platform for the internal focusing mechanism
  • Large slip-resistant center focusing wheel is easy to manipulate in cold and wet weather, even while wearing gloves
  • Right eye dioptric adjustment collar helps to compensate for individual eye prescription
  • Broad 56-73mm interpupillary distance adjustment range enables easy use by a wide variety of users
  • Twist-up rubber eyecups for comfortable use with or without eyewear
  • Tripod mountable with an optional adapter for hands-free use to eliminate vibrations and arm fatigue
  • 15.6mm eye relief allows for more comfortable viewing with reduced eye strain, especially during long-duration glassing sessions
  • 4mm exit pupil will cover most pupils as they open and dilate in low light to keep the whole scene in view without vignetting

Construction Details

  • Lightweight and durable magnesium alloy chassis material
  • Nitrogen-filled and O-ring sealed to be waterproof and to resist internal fogging when moving between extreme temperature variations
  • Ergonomic body design positions the hand over the binocular's center of balance for additional comfort and reduced strain and fatigue
  • One-piece tethered ocular rainguard protects eyecups from water pooling in them from rain or spraying water when hanging from the neck
  • Protective black armoring provides a slip-resistant grip, especially in cold and wet conditions
  • Weight: 18.34 ounces

General

Prism Type

Roof (BAK4)
Number of Lenses 8 Pieces 6 Groups
Prism Coating Dielectric Coating + Phase-correction Coating
Objective Lens Type ED Glass
Lens Coating Super Multi-coatings
Eyecup Type Twist-up/down, 3-clicks, Modified PVC
Chassis Material Magnesium Alloy
Weight 18.34 oz / 520 g

Performance

Magnification 8x
Objective Lens Diameter 32 mm
Eyepiece Lens Diameter 21 mm
Angle of View 7.8° (Actual)
Field of View 410' @ 1000 yd / 137 m @ 1000 m
Minimum Focus Distance 6.56' / 2 m
Relative Brightness 16
Twilight Index 16
Resolution 5.2"
Exit Pupil Diameter 4.0 mm
Eye Relief 15.6 mm
Diopter Adjustment Yes, Right Eye, ±3
Focus Type Center
Interpupillary Distance 56~73 MM

Features

Fogproof Yes, Nitrogen Filled
Waterproof Yes, O-ring Sealed (1 m /30 min)

Packaging Info

Package Weight 1.8 lb
Box Dimensions (LxWxH) 6.811 x 6.023 x 2.440"

How long does delivery take?

Normally, 3-5 business days. (Due to global COVID-19 restrictions, there may be service interruptions with some shipments causing delays, we would like to assure you that Eyeskey’s services team will be fully operational to solve the problem you may have.)


 

What countries do you ship to?

We currently ship everywhere in the U.S., including Alaska and Hawaii. We currently do not ship internationally for orders placed online.


 

Outside the U.S.?

Send us an email at service@eyeskeyoptics.com or message us on Facebook to let us know what country you'd like us to ship to, we will arrange a special shipment for you if possible.


 

How will my delivery be shipped?

Amazon functions as our logistics partner to ship out Eyeskey products. They will choose the carrier that they think works best for our customers.


 

I ordered more than one item. Will they all be delivered at the same time?

We try to make sure all your items reach you at the same time. Sometimes our products are not always sent together since different shipping options can be used, depending on the product. Once an item has been shipped, you will receive a shipment notification email.


 

Can I change the delivery address of my package after it has been shipped out?

Unfortunately, we cannot change the shipment once the product is en route.


 

What do I need to do when I received a different product than what I ordered?

Please contact customer support at service@eyeskeyoptics.com.