Hi-Index 1.56 AS Aspheric Lens                                                         Free, Included

This is the most commonly used material for spectacle lenses. This high quality organic plastic is very tough, much lighter than glass, and is available in a very wide range of prescriptions. The AS stands for ASPHERIC. This produces the optimum vision for the wearer by reducing distortions and giving one of the sharpest retinal images available.

Glassescrafter.com supply this lens type FREE with frames over $39.00, otherwise the price will be only $7.50.

Hi-Index 1. 61 AS Aspheric Lens                                                        Free, Included

This Hi-Index lens material is supplied complete with a very special surface layer that includes a hard coating, anti-reflection coating and Ultra violet protection to 400nm. This material is up to 30% lighter than an equivalent lens produced in Hi-index 1.56 and is up to 20% thinner.

Glassescrafter.com supply this lens type FREE with frames over $39.00, otherwise the price will be only $12.00.

Hi-Index 1. 67 AS Aspheric Lens                                                                                                                               $50.00

This superb lens is at the forefront of modern lens technology. The high quality coating on this lens uses EMI Anti Static, significantly reducing radiation and is virtually 100% antistatic, keeping the lens surfaces dust free. Included with this lens type is a High Index hard coating for high scratch resistance, Broadband anti-reflection coating to enhance night driving and high UV protection at 400nm. As well as the quality of the coating on this lens type it is most often chosen for its amazing thickness and weight saving...... a further 25% thinner than the above 1.61 lens!!!

Hi-Index 1.74 AS Aspheric Lens                                                                                                                              $125.00

This lens is the thinnest and lightest hard resin available; it has all of the advantages of the 1.67AS but is an amazing 40%+ improvement over a standard plastic lens. We recommend this option if you want your lenses to be the very best possible, especially when your prescription is greater than +/- 7.00 DS.