Oakley Si Ballistic M Frame Alpha tactical glasses - Matte Black Prizm TR22

Tactical glasses characterised by excellent optical quality, effective eye protection and comfort of use. The highly durable construction of the glasses meets the requirements of ballistic standard MIL PRF-32432 and ANSI Z87.1-2003/2010. Durable yet thin frames are made of damage-resistant material. Thanks to their low profile, they can be used with hearing protection systems and communication sets. The visor is covered with anti-fog coating that prevents fogging.

The M Frame® Alpha™ model forms the so-called Oakley Alpha™ ecosystem, in which the visor depending on your needs can be used in one of three configurations:
- in M Frame® Alpha™ glasses,
- in M Frame® Alpha™ glasses sealed with a dedicated Helo insert,
- in Halo™ goggles.

The glasses are offered with a Prizm™ visor with 19% visible light transmission. The glasses are designed for use in medium to bright light conditions. The Prizm™ visor improves the human eye's adaptability and visual acuity. The lenses block out specific wavelengths from among the colour spectrum to enhance the contrast of the surrounding environment. This makes the glasses easier to aim while reducing eye fatigue.

Main features (visor):
- a visor with enhanced contrast and 19% visible light transmission,
- Oakley Si Prism™ technology uses a dye-mix coating technique to create lenses specifically tailored for outdoor shooting,
- made of Plutonite® material, a premium polycarbonate with superior optical quality,
- Oakley High Definition Optics (HDO®) technology with Polaric Ellipsoid™ geometry,
- advanced Anti-Fog coating,
- UV protection to shield against harmful ultraviolet UVA and UVB rays and blue light up to 400 nm,
- Meets or exceeds ANSI Z87.1-2003/2010 standards,
- Complies with the ballistic standard MIL PRF-32432,
- Excellent fit secured by the Unobtainium® nose piece with hydrophilic properties,
- Hybrid shape for an expansive field of view and improved side protection.

Main features (frame):
- made of lightweight and stress- and chemical-resistant O Matter® material,
- low-profile design supports the use of hearing protection and communication systems,
- ventilation is enhanced with a gap between the visor's top and the frame,
- easy, quick visor replacement with a one-button system,
- ultra-lightweight design,
- compatible with night vision helmets,
- compatible with MICH, ACH, CVC, PASGT, Ops-Core®, Team Wendy®, Crye™, and similar helmets.

The set comes with a microfibre pouch for storing and cleaning glasses.

Technical data
Visor material: polycarbonate
Frame colour: Matte Black
Visor colour: Prizm™ TR22
Visible light transmission: 19%
Manufacturer: Oakley, USA