Oakley SI Tombstone (Matte Black / Grey)

The American National Standards Institute, ANSI, has developed standards for impact resistance and materials for safety eyewear in the workplace, and the Oakley Industrial Collection, whose shades bear the ANSI certification mark, is based on these standards. The Oakley SI Tombstone™ is a revolutionary competitive shooting eyewear design. Oakley worked with top shooters to determine the most significant issues encountered when wearing conventional eyewear. The response focused on three key areas: Field of view, contrast/clarity, lens interchangeability. Solving these issues was at the forefront of the design of all components of the Oakley SI Tombstone™. Eye-tracking technology has enabled Oakley to identify key zones in your field of vision to ensure 120° of view. In addition, Oakley has incorporated PRIZM™ technology to provide a view with increased contrast to make the target easy to see and reduce eye fatigue. Finally, Oakley has incorporated a single-release trigger to ensure lens replacement without fingerprints. The end result is Oakley SI Tombstone™, the company's most advanced shooting eyewear, delivering unparalleled performance for the most advanced shooters.

Oakley SI Tombstone™ - Specifications:

• lens brand: Z87 +
• temple brand: UL AN / NZS 1337
• *Z87 + Molded into the frame
• the Switchlock Quick Lens Exchange makes it easy to change lenses without leaving fingerprints on the lens surface
• thin Stem technology enables compatibility with hearing protection and over-the-ear communication
• Unobtanium® nose pad provides a non-slip grip even in wet conditions.
• lens profile expands the zone to full 120-degree vision and a lens curvature that expands peripheral vision and allows shooters to easily maintain a comfortable sight picture
• light transmission: 17 %
• light conditions: bright light
• lens height: 61.2 mm
• frame width: 139 mm
• temple length: 123 mm