New lens combo may cut annoying halos after cataract surgery

Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.

Inclusion Criteria: * Age 18 years or older. * Diagnosis of age-related cataract in both eyes requiring bilateral cataract surgery. * Corneal astigmatism 0.50 diopters or less in each eye. * No other media opacities except cataract. * Regular corneal shape without abnormal curvature or high-order aberrations on topography/aberrometry. * Intraocular lens spherical power between +10.00 and +30.00 diopters according to biometry and IOL calculation. * Willing and able to undergo surgery in the second eye within 7 days of the first-eye surgery. * Willing and able to attend all scheduled follow-up visits, including the 3-month visit. * Able to understand the study information and provide written informed consent. Exclusion Criteria: * Any prior ocular surgery in either eye. * Any concomitant ocular disease that could affect visual outcomes (for example glaucoma, retinal disease, significant macular pathology, corneal dystrophy or degeneration, keratoconus, significant dry eye not controlled with treatment). * Clinically significant irregular astigmatism or corneal scarring. * Any intraoperative complication during cataract surgery that could compromise IOL position or visual outcome (such as posterior capsule rupture, zonular dialysis); such eyes will be excluded from the analysis set. * Significant posterior capsule opacification before the 3-month outcome visit requiring YAG capsulotomy. * Systemic disease or neurological condition that, in the investigator's opinion, may affect visual function, ability to complete testing (for example halometry, questionnaires), or study participation. * Cognitive impairment or psychiatric condition that precludes giving informed consent or complying with study procedures. * Participation in another interventional clinical study that could interfere with outcomes of this trial.