Quick Details Place of Origin: China (Mainland) Brand Name: I&G Lenses Material: Plastic Vision Effect: Photochromic Coating: EMI Lenses Color: Clear Color: Grey, Brown Power: upto -6.00 Cyl
Photochromic Lens 1. Single vision (mono focal) 2. Bifocal - Flat Top - Invisible 3. Progressive 4. Material : made in USA 5. Technique : Korea