Blokz High Index
The higher that number the thinner the lens will be even with the strongest types of prescriptions. December 2 2020 Frame. Zenni Optical Review Cheap Prescription Glasses Youtube However some customers with a moderate to high prescription strength may notice a mild yellow tint as the lenses become noticeably thicker. Blokz high index . The higher index lenses are simply thinner than the standard 15 and are advisable if you have a stronger prescription as the lenses will be lighter thinner and more aesthetically-pleasing. Compared with traditional lenses highly index lenses can bend the light more efficiently so they can be thinner while maintaining the same correction power. Glasses tend to get quite thick at high correction especially some low index 150 lenses. Though both reduce the eye distortion caused by strong prescriptions making your eyes look bigger or smaller than they are 174 high index lenses accomplish this better than 167 high index lenses do. 161 High-Index