Impact Protection Lenses
Oakley lenses are designed and tested under extreme high mass and high velocity circumstances to ensure uncompromising protection across a wide range of demanding conditions.
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Explore Impact Protection Lenses
Protect your Sielo
Sielo
Features&Technologies
Sielo
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See life in Sielo, inspired by the heavens and sunglass gods above. The mixed material BiO-Matter™• and C-5 frame material displays sophistication while Unobtainium® nosepads provide no-slip grip. Designed for comfortability with three-point fit and soft touch earsocks, Sielo keeps up with your active lifestyle from a day on the town to hikes on the trails and beyond. For enhanced color and contrast everywhere you go, Prizm™ Lens Technology provides the details.
FRAME & LENSES
Size: L (136mm)
Lens Height 48.8 mm
Frame Width 136 mm
Arm Length 143 mm
Lens Width 57 mm
Bridge Width 17 mm
Measurements listed are intended for customer use only. Not intended to be used by opticians to fill prescriptions.
• WHEREVER YOU GO = The mixed material frame and seamlessly integrated performance features help cross this style from activities to daily life
• LIGHTWEIGHT AND DURABLE - The BiO-Matter™ frame front and ultra-lightweight, C-5 metal temples provide durability and all-day comfort. BiO=-Matter is made from bio-materials having at least 56% bio-based carbon content (representing ratio of castor oil to fossil sources)
• NO-SLIP GRIP - The Unobtainium® nosepads help provide retention with a no-slip grip and all-day comfort. Propionate temple tips provide additional retention and comfort
• SEE MORE DETAILS - Available with Prizm™ lenses that are designed to enhance color, contrast so you can see more detail
• LIGHTWEIGHT AND DURABLE - The BiO-Matter™ frame front and ultra-lightweight, C-5 metal temples provide durability and all-day comfort. BiO=-Matter is made from bio-materials having at least 56% bio-based carbon content (representing ratio of castor oil to fossil sources)
• NO-SLIP GRIP - The Unobtainium® nosepads help provide retention with a no-slip grip and all-day comfort. Propionate temple tips provide additional retention and comfort
• SEE MORE DETAILS - Available with Prizm™ lenses that are designed to enhance color, contrast so you can see more detail
See all product technologies
Sielo
Product technologies
Impact Protection
Oakley lenses are designed and tested under extreme high mass and high velocity circumstances to ensure uncompromising protection across a wide range of demanding conditions.
Prizm™
Oakley’s exclusive lens technology designed to enhance color and contrast so you can see more detail.
Back to product features
TECHNOLOGIES INCLUDED
Impact Protection
Oakley lenses are designed and tested under extreme high mass and high velocity circumstances to ensure uncompromising protection across a wide range of demanding conditions.
Prizm™
Oakley’s exclusive lens technology designed to enhance color and contrast so you can see more detail.
Take care of your lenses
To help maintain the High Definition Optics® (HDO®) of Oakley lenses, your new eyewear comes with a specially-woven electrostatic Microclear™ bag for cleaning and storage. Using it will preserve the superior optical quality of Oakley's pure Plutonite® lenses. Hand wash and air-dry the Microclear™ bag regularly.