Abo lensometer 13 - Study guides, Class notes & Summaries

ABO Practice Exam Questions and Answers 2022/2023 (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 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 is being appl...

ABO PRACTICE EXAMS(QUESTIONS AND ANSWERS) LATEST 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 - CORRECT 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 is being applied by the temple shafts anterior to the ear. D. Pressure is...

ABO Exam Practice 1. The part of the lensometer which is capable of measuring the amount of prism is the: A. reticle B. axis wheel C. spotting device D. power drum A. reticle 2. Which of the following is a lensometer not capable of measuring? A. sphere power B. cylinder power C. base curve D. position of optical center C. base curve 3. You have been asked to neutralize a lens. After placing it in the lensometer, you observe that the three closely space parallel lines come into s...

ABO practice exams 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 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 is being applied by the temple shafts anterior to the ear. D. Pressure is being applied on the very tips of the temples. If both...

ABO practice exams 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 - 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 is being applied by the temple shafts anterior to the ear. D. Pressure is being applied on the very tips of the templ...

ABO Lensometer 13 Questions And Answers 2023

ABO Lensometer 13 question with correct solutionAnother name for the lens meter is: - correct answer Focimeter When looking through the eyepiece of the lens meter the 3 thinly spaces lines represent: - correct answer Sphere power When looking through the eyepiece of the lens meter the 3 widely spaces lines represent: - correct answer Cylinder Power When looking through the eyepiece of the lens meter, when the 3 closely spaced lines and 3 widely spaced lines do not come into focus at the...

ABO Practical Exam Questions And Correct Answers, With Complete Verified Solution. Cancelling effect- subtract prism amounts BU/BU BD/BD BI/BO Powers between 0.00 & +/- 3.00 Read in 1/8 diopters .12 .37 .62 .87 Lensometer is also referred to as Lensmeter, focimeter, vertometer To focus eyepiece 1) while turned off. Place white sheet of paper against lens stop. 2) turn focus ring all the way counter clockwise,and then back clockwise until sharp. 3) remove paper and turn lensomet...

ABO Practice Exam Questions and Answers 2022/2023 (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 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 is being appl...