<prompt> Not a symptom of angle closure glaucoma -Blurring of visionColoured HalosMetamorphosiaHeadache  <response>: Metamorphosia herein,patients perceive distoed images of the object . This results due to alteration in the ratinal contour caused by a raised patch of choroiditis. Ref :Ophthalmology A K Khurana 6th edition chapter-10 page no :162 