Flak® Beta
sapphire iridium polarized Lenses, matte black Frame
Product Info
CODE: OO9363-1364
• Unobtainium™ nosepads increase grip with perspiration for a no slip grip
• Three-Point Fit: Comfort and performance that holds lenses in precise optical alignment
• Metal Icon Accents
• Asia Fit version available
• Available with Prizm™ lenses to enhance color, contrast and detail for an optimized experience
• Optimized peripheral vision and side protection of 8.75 base lens curvature
• Glare reduction and tuned light transmission of Iridium™ lens coating (optional)
• Optical precision and performance that meets ANSI Z87.1 standards
• Maximum clarity at all angles of vision with patented XYZ Optics™
• UV protection of Plutonite™ lens material that filters out 100% of UVA / UVB / UVC & harmful blue light up to 400 nm
• Available with Authentic Oakley Prescription Inserts
CODE: OO9363-1364
• Unobtainium™ nosepads increase grip with perspiration for a no slip grip
• Three-Point Fit: Comfort and performance that holds lenses in precise optical alignment
• Metal Icon Accents
• Asia Fit version available
• Available with Prizm™ lenses to enhance color, contrast and detail for an optimized experience
• Optimized peripheral vision and side protection of 8.75 base lens curvature
• Glare reduction and tuned light transmission of Iridium™ lens coating (optional)
• Optical precision and performance that meets ANSI Z87.1 standards
• Maximum clarity at all angles of vision with patented XYZ Optics™
• UV protection of Plutonite™ lens material that filters out 100% of UVA / UVB / UVC & harmful blue light up to 400 nm
• Available with Authentic Oakley Prescription Inserts
Sapphire Iridium Polarized
- Light Transmission: 13%
- Light Conditions: Bright Light
- Contrast: Neutral
- Base Lens Color: Grey
- Information notice: 3

Oakley HD Polarized™
An Oakley technology designed to filter out 99% of reflected glare minus the haze and distortion that typically comes with conventionally manufactured polarized lenses.

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.
Lenses
1Lens Width 64 mm
2Lens Height 39.5 mm
Frame
3Frame Width 127 mm
4Bridge Height 8 mm
5Arm Length 131 mm
Measurements listed intended for customer use only. Not intended to be used by opticians to fill prescriptions.