Dispensing第 68 / 100 题
Anti-reflective coating is especially recommended for which patients?
a.Those wanting a mirror tint
b.Night drivers and computer users bothered by glare
c.Only children
d.Only safety-eyewear wearers
解析
AR coating cuts reflections and glare, benefiting night drivers who see haloes around lights and computer users bothered by screen and overhead reflections, improving both comfort and clarity.
免费刷完整 100 道题库 — 无需注册。
同考点相关题目
- Wrap angle (face-form) that is too aggressive on a high-powered Rx can cause what?
- Which patient complaint most suggests the PD was measured or set too wide?
- A photochromic lens is a poor choice for a patient who wants dark lenses primarily where?
- To fit a frame that is too tight and leaves marks on the temples, the optician should do what?
- A patient with a strong Rx wants the thinnest possible lens. Besides high-index material, what frame choice helps most?
- For a progressive lens, insufficient seg/fitting height (frame too shallow) causes what problem?