ABO Certification Study guides, Class notes & Summaries

ABO Practical

ABO Exam_ Prism

Amblyopia is frequently treated with? - Answer-Occluder Lenses When light entering the eye, without corrective lenses, comes to a focus partially in front of the retina and partially back of the retina, the patient's refractive error is __________ ? - Answer-Mixed Astigmatism Visual acuity in not affected by _________ ? - Answer-Interpupillary distance In near sighted eye, incident rays of light form an image __________ ? - Answer-Anterior to the retina The tendency of an eye to dev...

ABO EXAM PRE-TEST 2024 Graded A+(100% Verified) 150 mm - Answer ️️ -When ordering a six inch temple, its corresponding millimeter value is which of the following? A. 135 mm B. 140 mm C. 145 mm D. 150 mm 500 mm - Answer ️️ -What is the focal length of a 2 diopter lens? A. 500 cm B. 39.37 inches C. 500 mm D. 2 meters Nanometers - Answer ️️ -Wavelengths are measured in A. Meters B. Decimeters C. Centimeters D. Nanometers UVC - Answer ️️ -Which of the following has t...

ABO Practice Test (Questions and Answers 100% correct) When discussing thick lenses, the factors which are considered in computing the lens power are: a. front curve, thickness and index b. back curve, thickness and index c. front curve, back curve and thickness d. front curve, back curve, thickness and index - Answer ️️ -d. front curve, back curve, thickness and index Toric transposition shows: a. lens thickness b. power in principal meridians c. the power of the ADD d. the lens ...

ABO Exam 2024 Graded A+ Six - Answer ️️ -The extra-ocular muscles are inserted into the sclera and serve to rotate the eye in all possible directions. There are _______of these muscles. Sclera and cornea - Answer ️️ -The fibrous tunic is comprised of the: In the brain - Answer ️️ -Fusion occurs: The ciliary body - Answer ️️ -The aqueous fluid is continually being manufactured by: Accommodation - Answer ️️ -The ability of the eye to bring objects of varying distances to ...

ABO sample Questions and Answers 2024 with complete solution When light is refraction by a prism it is: a. Bent toward the apex b, Bent toward the base c. Not bent d. Reflected - Answer ️️ -B. Bent toward the base A prism always bends light toward its base. Prisms: I. Always bend light toward the base II. Always bend light toward the apex III. Cause chromatic Dispersion IV. Move the image toward the apex V. Are sometimes prescribed for muscle problems - Answer ️️ -I. Always ...

ABO Practice Test (Questions and Answers) 2024/2025 To mount a lens in a nylon suspension type frame, it would be necessary to _______ the lens. a) Drill b) Notch c) Groove d) V-Bevel - Answer ️️ -c) Groove The optical center of a lens is: a) At the geometrical center b) One the 180 line c) At the point where the "a" and "b" measurement meet d) A lens location of zero deviation of the optical axis - Answer ️️ -d) A lens location of zero deviation of the optical axis The p...

ABO 2024/2025 Practice Exam Questions and Answers (Actual exam questions/frequently tested questions and answers)100% Verified If the wearer complains of the bifocal line being somewhat in his way when driving, the problem may be alleviated by decreasing the distance between pads. True or False - Answer ️️ -False If the wearer complains that the glasses feel snug but still slip down the nose, one likely cause is that: A. The frame is too small B. The bridge fit is tight C. Pressure ...

ABO advance study guide questions & answers