Pack of 3 Monthly Disposable Contact Lenses for Astigmatism. Also sold as Specsavers Easyvision Irisian OR Easyvision Elite Monthly – (exactly the same lenses repackaged). Save money while purchasing the same lenses! Just because you have astigmatism doesn’t mean you have to deal with dryness, discomfort, redness and blurred vision. You can see clearly, comfortably and consistently with AIR OPTIX® for ASTIGMATISM contact lenses providing you with consistently stable vision.