Latch® Alpha
prizm sapphire polarized Lenses, matte light gunmetal Frame
Product Info
CODE: OO4128-0453
• High density Unobtainium® temples for Increase grip with perspiration
• Silicone nosepads for comfort and adjustability
• Frame suitable for medium to large facesPrizm™ lenses enhance color, contrast and detail for an optimized experience
• HDPolarized: Minimizes glare via technology that produces a comprehensive, single-layered lens (optional)
• Plutonite® lens material offers top UV Protection filtering 100% of all UVA, UVB up to 400nm and some of harmful blue light
• Glare reduction and tuned light transmission of Iridium® lens coating
• Optimal precision and impact resistance that meet or exceed ANSI Z80.3 optical and impact standards
• HDO® Optics for crystal clear vision and impact resistance
• Available with Oakley® Authentic prescription lenses
CODE: OO4128-0453
• High density Unobtainium® temples for Increase grip with perspiration
• Silicone nosepads for comfort and adjustability
• Frame suitable for medium to large facesPrizm™ lenses enhance color, contrast and detail for an optimized experience
• HDPolarized: Minimizes glare via technology that produces a comprehensive, single-layered lens (optional)
• Plutonite® lens material offers top UV Protection filtering 100% of all UVA, UVB up to 400nm and some of harmful blue light
• Glare reduction and tuned light transmission of Iridium® lens coating
• Optimal precision and impact resistance that meet or exceed ANSI Z80.3 optical and impact standards
• HDO® Optics for crystal clear vision and impact resistance
• Available with Oakley® Authentic prescription lenses
Prizm Sapphire Polarized
- Light Transmission: 12%
- Light Conditions: Bright Light
- Contrast: Increased
- Base Lens Color: Grey
- Information notice: 3

Prizm™ Polarized
Reduces glare and reveals details. Oakley’s exclusive Prizm™ Lens Technology with the glare-free filtering benefits of Oakley HDPolarized.

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 53 mm
2Lens Height 45 mm
Frame
3Frame Width 135.5 mm
4Bridge Height 19 mm
5Arm Length 142 mm
Measurements listed intended for customer use only. Not intended to be used by opticians to fill prescriptions.