Purpose: To describe a new, simple and minimally invasive technique for correction of mild medial lower lid ectropion with punctal evrsion and measuring the efficacy of the technique by measuring the tear film meniscus pre and post argon laser treatment using imagej software.Methods: This study included 23 eyes, 19 patients with lower eyelid punctal eversion. All patients were treated by argon laser of lower medial conjunctiva. Tear film thickness was assessed using imagej software pre and post argon laser treatment.Results: There was a highly significant difference between before and after argon laser treatment as regarding the height of tear film which was found to be significantly lower after argon laser treatment compared to before it (81.1pixels versus 193.1pixels respectively) (p< 0.001). Conclusion: In conclusion, argon laser to lower medial palpebral conjunctiva is a simple, easy, safe, and effective procedure which can be applied as a sole treatment in early cases of punctal eversion with no or mild medial canthal tendon laxity.Clinical Trials Registration no clinical trial registration.