A Multi Focal Visual Outcome Study Using Different Near Additions

Inclusion Criteria: * Age-related cataract patients undergoing cataract surgery where the cataractous lens has been removed by phacoemulsification, with circular tear capsulotomy, leaving the posterior capsule intact * Patients requiring primary IOL implantation * Patients with a potential corrected visual acuity of 20/40 or better on clinical assessment * Patients with normal anterior segments - apart from cataracts * Subjects with clear intraocular media other than cataract Exclusion Criteria: * Pre-existing pathology or physiology, which may be aggravated by the implant, or may render the implant ineffective and that could potentially cause future acuity losses to a level of 0.5 or 20/40 or worse in either eye. This includes the following: * Microphthalmia * Corneal decompensation or Endothelial Insufficiency * Pseudo exfoliation * High myopia * Pars planitis * Patient with greater than 1 dioptre of pre-operative corneal astigmatism * Subjects who are expected to require retinal laser treatment * Previous intraocular and/or corneal surgery * History of uveitis, glaucoma, proliferative diabetic retinopathy or IDDM, pseudoexfoliation, macular degeneration that may affect potential best corrected visual acuity of 20/40 or better * Operative complications of posterior capsular rupture, zonular dehiscence, incomplete continuous curvilinear capsulorhexis, severe iris /corneal trauma and inability to achieve secure placement in the designated location * Subjects using a systemic medication that is known to cause ocular side effects * Subjects participating in a concurrent clinical trial or if they have participated in an ophthalmology clinical trial within the last 30 days * Subjects who have only one eye with potentially good vision * Patients who are not willing to cooperate in the 6-months follow-up period * Children under the age of 18 years