Designed for competitive shooting, the Oakley SI Tombstone Reap PRIZM glasses offer maximum visual protection and optical clarity in any environment. All of the Plutonite lenses offer complete protection from harmful UV rays, and are treated with anti-fog and scratch-resistant coatings for crystal clear vision. A single release trigger on the stems allows you to quickly and easily change lenses without smudging or damaging them. The comfortable O Matter frame is built to withstand impact and stress, and uses specifically designed ear stems to be compatible with over-the-ear hearing protection. This frame is rimless, extending your passive field of view to 120 degrees. These glasses feature XYZ Optics to maximize visual clarity at all angles, even peripherals. No matter the environment in which you are shooting, Oakley has engineered these glasses to enhance your experience, improve overall depth perception and make target identification rapid and efficient.

Features of Oakley SI Tombstone Reap PRIZM

• Meets or exceeds ANSI Z87.1 2003/2010 impact and optical requirements
• Reap cut is ideal for larger face sizes
• Rimless frame extends scanning passive field of view to 120 degrees
• Maximized upper periphery delivers an unmatched field of vision
• Lightweight O Matter frame resists stress and impact while providing all-day comfort
• Ear stems are designed to be compatible with over-the-ear hearing protection
• Plutonite lenses are made from Oakley's high purity optical grade polycarbonate
• Lenses treated with scratch-resistant and anti-fog coatings
• XYZ Optics maximize visual clarity at all angles, even peripherals
• All lenses block out 100% of UVA and UVB rays, as well as harmful violet-blue light up to 400 nm in wavelength
• High Definition Optics use a collection of patented technologies to meet or exceed ANSI standards for visual fidelity, optical clarity and impact resistance
• Interchangeable lens design delivers maximum visual performance in any setting
• Single release trigger on the stems allows you to rapidly change lenses without fingerprints or smudging
• Stems lock into place with a positive tactile response for extended durability
• Prizm technology strategically blocks wavelengths along the color spectrum, maximizing color contrast while improving vision and reducing eye fatigue
• Premium Prizm lenses offer finely tuned contrast, allowing targets to stand out better against background objects and the sky
• Prizm lenses improve depth perception and visual contrast for faster target identification
• Clear lenses are perfect for indoor use or very low light conditions. Light transmission: 93%
• TR22 lenses are great for bright light settings. Light transmission: 22%
• TR45 lenses are best worn in overcast and low light conditions. Light transmission: 45%
• TR45 Titanium Iridium lenses minimize glare while balancing transmission in overcast and low light settings. Treated with a Titanium Iridium coating to maintain all elements of dynamic visual acuity of the lens. Light transmission: 45%
• Transmission percentage describes the amount/rate of light that actually passes through the lenses into the eyes