Thickest poion of sclera is ?
Ans. is 'c' i.e., Posterior pole o The thickness of the sclera varies according to location : ? At the limbus, the sclera is 0.8 mm thick. Anterior to the rectus muscle inseions, it is 0.6 mm thick. Posterior to the rectus muscle inseions, it is 0.3 mm thick (Thinnest poion). At the equator, it is 0.5 to 0.8 mm thick. At the posterior pole, it is greatest than 1 mm thick.
Anterior to rectus muscle inseion
Posterior to rectus muscle inseion
Posterior pole
Limbus