Catalog number: YBLCG-BK Features: ●Uses NeoContrast［［Ｒ上］］lens (patent number: 5778109) manufactured by Hopnic Laboratories, Inc. ●The distinctive lens cuts out yellow light, making colors appear clearer and reducing glare. ●It is gentle on the eyes as it cuts out blue light. ●It also helps reduce fatigue in middle-aged and elderly people. ●It reduces the glare of oncoming vehicle headlights when driving at night, helping to ensure safe driving. Applications: ●For visual inspection of colors and reducing glare. Specifications: Lens color: Blue Temple color: Black Width (mm): 160 Height (mm): 170 Lens thickness (mm): 2.0 Depth (mm): 45 Temple color: Black Visual transmittance: 75% JIS standard for night driving Blue light blocking rate: Approximately 45% (380nm-500nm range) Yellow light blocking rate: 70% Materials/Finish: Lens: Urethane Frame: Urethane Note: Visibility and effects may vary from person to person.
