Physics
Thin lens image distance
Thin lens image distance is a physical quantity describing the state, motion, or interaction of a system.
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b = af / (a − f)
- 01Given
- 02Calculation
- 03Answer
What it means
Thin lens image distance is a physical quantity describing the state, motion, or interaction of a system.
How it works and where it is used
Use this calculation for selecting lenses and mirrors and calculating focus, magnification, and image position.