A normal NPC result is characterized by?

Unlock all questions

This demo includes only 20 questions. Upgrade to access hundreds of questions, flashcards, exam simulations, and disable ads.

Full question bankExam simulationsFlashcards
From $25.99Unlock all

Prepare for the Certified Paraoptometric Assistant (CPOA) Exam. Study with extensive flashcards and multiple choice questions with explanations. Enhance your skills and knowledge to succeed.

Multiple Choice

A normal NPC result is characterized by?

Explanation:
NPC tests how well the eyes converge to maintain binocular single vision as a near target comes closer. A normal result means you can keep one, clear image at near—the eyes converge adequately and fusion is preserved. If you see double at near, or if the vision blur or headaches occur with near work, that would indicate an abnormal NPC.

NPC tests how well the eyes converge to maintain binocular single vision as a near target comes closer. A normal result means you can keep one, clear image at near—the eyes converge adequately and fusion is preserved. If you see double at near, or if the vision blur or headaches occur with near work, that would indicate an abnormal NPC.

More Multiple Choice Questions
Subscribe

Get the latest from Passetra

You can unsubscribe at any time. Read our privacy policy