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ABO exam Prep questions & answers

ABO Exam Prep 3: Lens form and analysis (Q & A) Already Graded A+

The basic definition of a prism may be expressed mathematically as: - 1cm/1m=1 prism Prentice's Rule states that the amount of induced prism equals to - Power of the lens times the decentration in millimeters divide by 10 (prism= F x dec (mm) divided by 10) A minus lens gets ________ the closer to the eye. - stronger Axis is _______________________. - a notation of position in relation to the cornea and the corrective lens. Axis notations have no value. Decentering a minus lens outward w...

ABO exam Prep questions & answers

ABO Exam Prep Part 1: Anatomy & Physiolog Accommodation - ANSWER Focusing of the eye on a near object through relaxation of the ciliary muscle & thickening of the lens, associated with eye convergence & pupil constriction Amblyopia - ANSWER The loss of vision without any apparent disease of the eye, also known as "lazy eye" Ametropia - ANSWER A refractive error in which the eye, when in a state of rest, does not focus the image of an object upon the retina; includes hyperopia, myopia, &...

Also produces a liquid that soothes and lubricates the eye. These secretions combine with those from the Meibomian glands to make up the eyes tear - Lacrimal Caruncle A transparent dome shaped layer that sits in front of the eye and lets light enter through - Cornea Acts as a protective barrier of the Cornea - Bowman's Membrane Actual location is behind the eyelid or palpebra and along the sclera. It is where the two layers of the conjunctiva meet and join. - Fornix All the rays of light ...

ABO exam Prep

ABO exam Prep Questions and Answers Latest Updated 2024

Accommodation - ANSWER Focusing of the eye on a near object through relaxation of the ciliary muscle & thickening of the lens, associated with eye convergence & pupil constriction Amblyopia - ANSWER The loss of vision without any apparent disease of the eye, also known as "lazy eye" Ametropia - ANSWER A refractive error in which the eye, when in a state of rest, does not focus the image of an object upon the retina; includes hyperopia, myopia, & astigmatism Amsler grid - ANSWER Test u...

Fibrous Tunic Vascular Tunic Nervous Tunic What three layers are the eye made up of? Fibrous Tunic Consists of the sclera and the cornea. Vascular Tunic Consists of the iris, the choroid, and the ciliary body and is responsible for nourishment Nervous Tunic The inner layer of photoreceptors and neurons which consists of the retina; Contains rods and cones Rods Lets us see at twilight and in dimly lit rooms; does not discriminate between different colors of light. Abo...