ABO REVIEW 2024 QUESTIONS AND ANSWERS

ABO REVIEW 2024 QUESTIONS AND ANSWERS Sclera -Answer-Tough, white outer coat of the eyeball myopia -Answer-nearsightedness; the condition in which parallel rays of light are brought into focus in front of the retina, rather than on it reflection -Answer-light that bounces back refraction -Answer-when the direction of light changes as it passes from one medium to another(bending of light) presbyopia -Answer-Age of 40 need reading glass crystalline lens diminishes frame difference -Answer-the difference betweeen the horizontal and vertical measurement Ex. 50-45= 5mm MPD -Answer-mechanical PD in a finished pair of glasses the distance between the optic center measuring PD -Answer-should sit at 40 cm(16in) from patient average PD for adults -Answer-50mm to 75mm diplopia -Answer-double vision plus lens -Answer-thick at the center magnify converge FL in front of lens minus lens -Answer-think at the center minify