The units of refractive power are $\text{m}^2$ $\text{m}^{-1}$ joules watts
Added by Richard -.
Close
Step 1
It is measured in diopters (D). Show more…
Show all steps
Your feedback will help us improve your experience
Mahendra Kumar and 50 other Physics 101 Mechanics educators are ready to help you.
Ask a new question
Labs
Want to see this concept in action?
Explore this concept interactively to see how it behaves as you change inputs.
Key Concepts
Recommended Videos
sheet of glass has nred 1.52 and nviolet = 1.55 narrow beam of white Iight is incident on the glass at 33. Part A What is the angular spread of (he light inside the glass? Express your answer with the appropriate units Value Units Submit Request Answer
Mahendra K.
A relaxed crystalline lens has a refractive index n = 1.45 and radii of curvature R1 = +11.0 mm, R2 = -7.00 mm. The lens is surrounded by two media of index 1.30. Calculate the focal length and optical power of the lens, treating it as a thin lens. What is the optical power of the lens? 21.1 diopters What is the focal length of the lens? 47.4 mm
Adriano C.
Adi S.
Recommended Textbooks
University Physics with Modern Physics
Physics: Principles with Applications
Fundamentals of Physics
Transcript
18,000,000+
Students on Numerade
Trusted by students at 8,000+ universities
Watch the video solution with this free unlock.
EMAIL
PASSWORD