Your iScription does not only provide you a better prescription, it gives you access to an optimised individualised lens solution with i.Scription technology for improved colour and contrast vision as well as improved night vision.

i.Scription involves an innovative patented algorithm which combines the subjective refraction values with the i.Profiler plus ocular wavefront aberrometry data to calculate an individualised prescription to 1/100th of a dioptre – especially for lower light situations.

You can read more about it here.