Abo exam prep part 7 Study guides, Class notes & Summaries

2024 ABO Exam Prep Part 7 – Instrumentation New Full Exam Questions and Answers ( Included ) 100% Correct 1. Optical instrument used to verify lens from a known Rx as well as neutralizing a lens from unknown Rx Answer: Lensometer 2. Part of a lensometer that must be first adjusted; power drum must be set to0 Answer: Adjustable eyepiece 3. Part of a lensometer that expands the range of the reticle; sometimesmanually attached Answer: Auxiliary prism ring 4. Part of a lensometer that ...

Lensometer - ANSWER-Optical instrument used to verify lens from a known Rx as well as neutralizing a lens from unknown Rx Adjustable eyepiece - ANSWER-Part of a lensometer that must be first adjusted; power drum must be set to 0 Auxiliary prism ring - ANSWER-Part of a lensometer that expands the range of the reticle; sometimes manually attached Lens holder - ANSWER-Part of a lensometer that holds glasses in proper position Lens table - ANSWER-Both eyewires must be sitting squarely on...

Lensometer - ANSWER-Optical instrument used to verify lens from a known Rx as well as neutralizing a lens from unknown Rx Adjustable eyepiece - ANSWER-Part of a lensometer that must be first adjusted; power drum must be set to 0 Auxiliary prism ring - ANSWER-Part of a lensometer that expands the range of the reticle; sometimes manually attached Lens holder - ANSWER-Part of a lensometer that holds glasses in proper position Lens table - ANSWER-Both eyewires must be sitting squarely on...

2024 ABO Exam Prep Part 5 - Multifocal Designs New Full Exam Questions and Answers ( Included ) 100% Correct 1. This lens design is used for the correction of presbyopia & are needed toreplace plus power which has been lost to the crystalline lens Answer: Bifocals 2. The power of the bifocal segment that is always plus Answer: Reading addition 3. The power of this component is algebraically added to the power of the reading addition to determine the total power Answer: Spherical compon...

2024 ABO Exam Prep Part 4 - Lens Materials & Coatings New Full Exam Questions and Answers ( Included ) 100% Correct 1. The speed of light in air divided by the speed of light in material Answer: Index ofrefraction 2. The weight in grams of one cubic centimeter of any given material Answer: Specific gravity 3. A relative measure of dispersion or color distortion of a lens; a.k.a.V-valueAnswer: Abbe number 4. Index of refraction of CR-39 plastic Answer: 1.498 5. Specific gravity of CR-3...

2024 ABO Exam Prep Part 8 - Regulations & Standards New Full Exam Questions and Answers ( Included ) 100% Correct 1. ASTM Answer: American Society for Testing Materials 2. Agency that set standards for sports related products such as eye protectors Answer: ASTM 3. Recommendation of ASTM involved in safety eyewear for sports Answer: Standard F803 4. ANSI Answer: American National Standards Institute 5. A non-governmental agency whose function is to establish standards for a wide vari...

2024 ABO Exam Prep Part 2 - Basic Optic Principles New Full Exam Questions and Answers ( Included ) 100% Correct 1. Radiation type of wavelengths shorter than 400 nm Answer: UV radiation 2. Division of UV radiation ranging from 290-200 nm & is extremely dangerous, absorbed by the ozone layer Answer: UV C 3. Division of UV radiation ranging from 320-290 nm & causing sunburn, corneal burn, retinal damage, & eventually cataracts; mainly absorbed by thecornea & partly the crystalline lens...

ABO Exam Prep 7&8 instrumentation, regulations and standards 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 - ANSWER-A. reticle 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 - ANSWER-C. base curve You have been asked to neutralize a lens. After placing it in the lensometer, you obse...

Exam 1 med surg study guide Unit 1 Specialty practice of medical-surgical nursing Promote, restore, or maintain optimal health for patients 18 years and older Nurses must have knowledge, skills, an d attitudes to be Care coordinators Transition managers Caregivers Pt educators Leaders Advocates for the pt and family The joint commission: effective care coordination and transition management Understandable discharge instructions for the patient and family Explanation of self-care activities Ongoi...