What are the names of the two main accessory lacrimal glands?

The two main accessory lacrimal glands are indeed Wolfring and Krause. These glands play a crucial role in the production of tears, contributing to the moisture and lubrication of the ocular surface.

Wolfring glands are located in the tarsal conjunctiva, embedded within the upper and lower eyelids, while Krause glands are situated in the fornices of the conjunctiva. Both types of glands secrete aqueous components of the tear film, which is essential for maintaining the health of the cornea and conjunctiva, and for providing clear vision. Their proper function is vital in preventing dry eye conditions and ensuring ocular comfort.

The other choices do not relate to the accessory lacrimal glands. Meibomian and Zeiss glands are associated with oil secretion for the tear film, while the plica and caruncle are anatomical structures in the eye that do not have a direct role in tear production. Blink and Tear do not refer to anatomical structures or glands related to tear production.