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EyeSend belay glasses have an adjustable view, adjusting from 60 degrees to 120 degrees.
EyeSend Adjustable-View Belay Glasses
Girl wearing EyeSend Belay Glasses inside of the climbing gym.
The EyeSend belay glasses adjust with the lever on the left side of them. This lever adjusts the angle of view!
Karsten Delap using EyeSend belay glasses.
EyeSend belay glasses from PitchSix come in a kit including the belay glasses, case and field service kit.
EyeSend belay glasses with a white background.
EyeSend belay glasses with case on a wooden background. Quickdraws, nuts and climbing chalk in the background of the belay glasses.
Tough Guy adjusting EyeSend belay glasses in a climbing gym.

EyeSend Adjustable-View Belay Glasses

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Belay without bending your neck!

EyeSend eliminates neck strain by allowing you to adjust your field of view using the optics in the glasses instead of the muscles in your neck. They are the first adjustable-view glasses on the market.
Current belay glasses only elevate your field of view by a fixed 60°. If you climb on cliffs steeper than this, you’re compensating by craning your neck. The EyeSend field of view is adjustable from 60° to 120°. You can use this range of adjustment to maintain a neutral, pain-free neck position while belaying, regardless of the cliff angle.

Key Features: 
  • Adjustable view angle
  • Increased belayer comfort leads to a safer belay
  • Three fields of view: Through, Over, Under
  • Left-hand-only adjustment that works great with a GriGri
  • Solid frame, made from 25% reused material
  • Easy on/off integrated using neck strap
  • An EVA hard-shell case with beefy 1/2" webbing attachment
  • One planted tree for every pair sold!

Three Fields of View

The EyeSend belay glasses have three view; through, over, and under.

    A Solid Fame Withstands Crag Use!

    EyeSend belay glasses have strong, lightweight, polycarbonate frame. The design maximizes peripheral view and there's grippy rubber inserts on the temples.

    Easy On, Easy Off!

    Neck strap avoids ears for easy on/off even when wearing a hat or helmet.

    An Awesome Case Design!

    EyeSend case is packed with features. It's got quick-close velcro and a solid shell lined with velvet pocket.

    In the Box

    The EyeSend belay glasses come with a Synthetic Leather EVA case and a field service kit.

      Belay Glasses 101
      Regular belay glasses have a fixed view of 60 degrees. The EyeSend belay glasses have rotating mirror that adjust from 60 to 120 degree.

      Belay glasses reflect the image of the climber twice. The first reflection is off the mirror-coated bottom of the prism. Like any mirror, this first reflection inverts the image of the climber. The image is reflected a second time off the top surface of the prism (due to total internal reflection), flipping the image back to normal.

      Regular belay glasses use a fixed prism and therefore have a view centered around 60° from horizontal. Rotating regular belay glasses on your head does nothing to change the angle of view as increased refraction offsets the rotation. EyeSend’s adjustable prism allows the belayer to change the angle of view by adjusting the bottom mirror angle.

      Designed and Built in the USA

      EyeSend glasses are designed and manufactured in Logan, UT, USA. Keeping the product as local as possible helps reduce the manufacturing carbon footprint and feeds local businesses.

      Patent Pending

      The EyeSend Adjustable-View Belay Glasses are patent pending.

      Customer Reviews
      5 Based on 3 Reviews
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      Filter Reviews:
      Nick T.
      Ogden, UT
      Game changer!

      The glasses are a game changer. I used them this winter on a few trips and they are the shit!

      Awesome! Fit over glasses

      My son wears glasses and has had a hard time finding belay glasses that fit/work over them. The EyeSend belay glasses fit perfectly over his glasses or my sunglasses. They are not too heavy. Excited to use these! Thank you!

      Eric D.
      Denver, CO

      I love these glasses. Today I used them for the first time, at Movement Baker in Denver. Due to 20 years of symptoms of Ankylosing Spondylitis, my neck is very stiff and bent extremely far forward. (On occasion someone I don't know will ask, "Is there something wrong with your neck?" and my response is, "What neck?") Using the EyeSends I was able to have perfect visibility of my climber. Just great, for both comfort and safety. I don't have any idea on durability yet, but function and quality is 5 stars! Congratulations on a superior product!