Find out all you need to know about reading prescriptions, the difference between contact lens and glasses prescriptions, eye tests and how often you should attend them.
AcuvueAir OptixBiofinityClaritiDailieseverclearFreshlookPrecisionProclearSofLensTotalDaily Contact LensesTwo Weekly Contact LensesMonthly Contact LensesExtended Wear Contact LensesContact LensesToric Contact lensesColoured Contact LensesMultifocal Contact LensesSilicone Hydrogel LensesDry Eye TreatmentsEye DropsEye VitaminsHygiene & Lid CareEye Wash & Sprayseverclear Eye DropsHycosan Extra Eye DropsBlink Intensive Tears VialsBlink Intensive Tears BottleBlink Contacts BottleArtelacBlinkClinitasHycosanPreserVisionSystaneMulti-purpose Cleaners & SalinesGas Permeable Travel PacksHydrogen Peroxideeverclear RefreshBiotrue DuoPackRenu MPS Multi-Purpose Solution 3 PackEasySept 3 PackAcuvue Revitalens 2 PackBostoneverclearOpti-FreeRenuAbout Vision DirectBlogBuyers' GuidesFAQContact usReturns & RefundsDelivery InformationHow to read your contact lens prescriptionHow do I care for my contact lenses?Dry eyesBest contact lenses of 2025: updated rankingContact lenses and make-up: Which goes first?How does stress affect your eyesight?FREE everclear ELITE trialFREE everclear ADM trialLens replacementPrice Match PromiseFREE deliveryView All TypesView All Eye Care BrandsView All BrandsView MoreAll Contact LensesClaim NowAll Eye CareAll SolutionsAll Help and NewsSee All Offers
Eye Exams & Prescriptions
Understanding your contact lens prescription
A complete guide to understanding your contact lens prescription, so you can safely buy the correct contact lenses online.
Online Eye Tests - What are they and do they work?
Ever wondered what an online eye test is and whether it will be as effective as an eye test conducted by an optician?