Specs & Materials
Lens - 2mm Shatterproof Polycarbonate
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100% UV400 protection
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Shatterproof protection
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Mirror coating
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? Learn more
Cat. 4 protection (5-7% VLT)
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Anti-fog coating
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? Learn more
Brown or Yellow lens tint
Frame - TR90® Grilamid
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Ultra-lightweight (25g)
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Stay-on, fully adjustable temples
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Unisex design
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Genuine leather side shields
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Detachable leather centrepiece
In the field
As seen in
Classic glacier glasses get an upgrade
PERFORMANCE
Protective side shields
Inspired by classic alpine design, Heron Glacier feature leather side shields and a detachable centerpiece to block out sunlight and protect against glare, dust, and wind. Offering maximum protection during glacier crossings, ski touring and high-alpine expeditions.
OPTICS
Ultraclear Cat. 4 lenses
The Category 4 lenses feature a 5–7% VLT, reducing eye strain in intense light conditions. Their brown tint is ideal for snow by enhancing contrast and improving terrain visibility. An anti-fog coating prevents condensation during long ascents. Cut from 2mm polycarbonate, the lenses are shatterproof for maximum safety.
MATERIALS
Adjustable temples
The frame is made from Swiss-invented TR90® polyamide and is incredibly lightweight (25g), yet durable. Our fully adjustable and unique temples can be shaped around your ears entirely to your liking, allowing maximum comfort for long days in high alpine territory.
PACKAGING
Protective case
Heron Glacier comes protected in a stylish faux leather protective case along with a cleaning cloth. They are delivered plastic free in our VALLON box.
Product comparison
Current
Heron Glacier £115
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Cat. 3 |
Cat. 4 |
Cat. 3 |
Cat. 3 |
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Non-Polarized |
Non-Polarized |
Polarized |
Polarized |
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Anti-fog coating |
Anti-fog coating |
Anti-fog coating |
Anti-fog coating |
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Unisex |
Unisex |
Unisex |
Unisex |
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Hiking, ski touring |
Ski touring, alpinism |
Sailing, fishing, kayaking |
Desert adventures |