MR Q from Meridian is a fully-integrated YAG laser combined with an LED slit lamp, which boasts a five times magnification changer (6x,10x,16x, 25x & 40x). Extensive testing of the laser cavity has shown it to have over 600,000 exposures. Offering the choice of both anterior and posterior offset on one screen, MR Q ensures a fast and smooth workflow for treating posterior capsulotomy, pupillary membranectomy and iridotomy.