Specifications:

Color: Solid Purple Tint

Also available in clear, 7 solid tints and 7 gradient tints.

Material: CR-39 M-7 M-8

Coating: HMC (Anti-Reflective) UV400 

These 1.67 Index lenses are perfect for rimless eyewear frames with prescriptions that have an SPH -.50 ~ -8.00; CYL: -.50 ~ -2.00  to S PH +4.00 ~ +8.00  CYL -.50 ~ -2.00

Spheric lenses have a single curve in their design, while aspheric lenses offer varying deflection. This unique design make lenses thinner and create an over all flat surface making them esthetically pleasing because they prevent magnifcation of your eyes. 

Trending in the field of lens making,  high tech improvements in progressive lenses have created  a smooth and consistent transition between differing lens strengths within the lens itself. Also known as “multifocal” or “varifocal” lenses, they offer all of the improvements of the old out moded bi- or trifocal lenses without the drawbacks of  heavy weight, lens thickness and bulky transition lines their predecessors had. 

They are not polarized.

For accurate ordering of lenses please see the How to Choose Lenses Index charts in this product page. If you require any additional assistance please contact us via our customer service email at info@fuzweb.com.