Final answer:
The condition not seen in trachoma is blepharitis, which is the inflammation of the eyelids, as trachoma typically presents with conjunctival granuloma, corneal opacity, and blurred vision.
Step-by-step explanation:
In trachoma, which is an infectious condition caused by the bacteria Chlamydia trachomatis, there are certain eye manifestations that are commonly observed. These include conjunctival granuloma, which is a granuloma formed on the conjunctiva, corneal opacity as a result of scarring, and blurred vision due to the cornea's involvement. However, trachoma does not typically present with blepharitis, which is the inflammation of the eyelids. Therefore, out of the options given in the question, the one not seen in trachoma is blepharitis, which is characterized by inflammation involving the edges of the eyelids.