In just ONE NIGHT around 70% vision improvement is achieved! So an average prescription of -3.00D would reduce to approximately -0.90D - which is within the legal driving limit - after only one night. By the end of the first week the prescription would have reduced further to around -0.30D. If required low power soft lenses will be supplied by your i-GO accredited practitioner to ensure you have good functioning vision during this first week.
