Gunnar Groove Digital Performance Eyewear with Onyx Frame and Amber Lens

Smooth. Rounded lens lines combined with widescreen formatting make the GROOVE a top performer. i-AMP™ enabled lenses, flexible temples and adjustable floating nose pads provide the ergonomics necessary for marathon sessions.

GUNNAR i-AMP™ lens technology is the result of intensive study and research on the human optical system and its interaction with digital devices.

Based on optometric principles developed over years, and fused with the most recent in technological advances from the GUNNAR tech labs, i-AMP lens technology works with the properties of the human eye.

Comprised of a proprietary lens material in an advanced geometry and finished with custom tuned lens tint and coatings, i-AMP lens technology can deliver an immediate and noticeable visual advantage in the short term, and provide performance in the long term.

Benefits of GUNNAR's Amber Lenses: Optimized for LCD screen general use and fluorescent lit environments. This tint and coating combo gives the best enhancement of contrast while minimizing screen glare and the overabundance of high energy visible light found in typical computing environments.

*Please note that these glasses are NOT ANSI Z87.1-2003 certified as safety glasses, and are therefore not recommended for use as such.