Ophthalmic Optics第 19 / 100 题
Snell's law governs which optical phenomenon?
a.Reflection intensity
b.Polarization
c.Diffraction
d.Refraction of light at a surface
解析
Snell's law relates the angle of incidence and angle of refraction to the indices of the two media, describing how much light bends when passing between materials of different density.
免费刷完整 100 道题库 — 无需注册。
同考点相关题目
- The index of refraction of a material is a ratio comparing what?
- An aspheric lens design primarily reduces what?
- Compared with crown glass, polycarbonate is valued mostly for what property?
- As the index of refraction of a lens material increases, for a given power the lens can be made which way?
- A prism deviates light in which direction?
- One prism diopter of power displaces an image by how much and at what distance?